mirror of
https://github.com/rust-lang/rust-clippy
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240 lines
7.5 KiB
Text
240 lines
7.5 KiB
Text
error: called `unwrap` on `x` after checking its variant with `is_some`
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--> tests/ui/checked_unwrap/simple_conditionals.rs:46:9
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LL | if x.is_some() {
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| -------------- help: try: `if let Some(..) = x`
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LL | // unnecessary
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LL | x.unwrap();
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| ^^^^^^^^^^
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note: the lint level is defined here
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--> tests/ui/checked_unwrap/simple_conditionals.rs:2:35
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LL | #![deny(clippy::panicking_unwrap, clippy::unnecessary_unwrap)]
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: called `expect` on `x` after checking its variant with `is_some`
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--> tests/ui/checked_unwrap/simple_conditionals.rs:49:9
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LL | if x.is_some() {
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| -------------- help: try: `if let Some(..) = x`
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...
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LL | x.expect("an error message");
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: this call to `unwrap()` will always panic
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--> tests/ui/checked_unwrap/simple_conditionals.rs:53:9
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LL | if x.is_some() {
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| ----------- because of this check
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...
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LL | x.unwrap();
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| ^^^^^^^^^^
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note: the lint level is defined here
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--> tests/ui/checked_unwrap/simple_conditionals.rs:2:9
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LL | #![deny(clippy::panicking_unwrap, clippy::unnecessary_unwrap)]
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| ^^^^^^^^^^^^^^^^^^^^^^^^
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error: this call to `expect()` will always panic
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--> tests/ui/checked_unwrap/simple_conditionals.rs:56:9
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LL | if x.is_some() {
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| ----------- because of this check
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...
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LL | x.expect("an error message");
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: this call to `unwrap()` will always panic
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--> tests/ui/checked_unwrap/simple_conditionals.rs:61:9
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LL | if x.is_none() {
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| ----------- because of this check
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LL | // will panic
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LL | x.unwrap();
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| ^^^^^^^^^^
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error: called `unwrap` on `x` after checking its variant with `is_none`
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--> tests/ui/checked_unwrap/simple_conditionals.rs:65:9
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LL | if x.is_none() {
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| -------------- help: try: `if let Some(..) = x`
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...
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LL | x.unwrap();
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| ^^^^^^^^^^
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error: called `unwrap` on `x` after checking its variant with `is_some`
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--> tests/ui/checked_unwrap/simple_conditionals.rs:13:13
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LL | if $a.is_some() {
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| --------------- help: try: `if let Some(..) = x`
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LL | // unnecessary
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LL | $a.unwrap();
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| ^^^^^^^^^^^
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...
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LL | m!(x);
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| ----- in this macro invocation
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= note: this error originates in the macro `m` (in Nightly builds, run with -Z macro-backtrace for more info)
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error: called `unwrap` on `x` after checking its variant with `is_ok`
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--> tests/ui/checked_unwrap/simple_conditionals.rs:78:9
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LL | if x.is_ok() {
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| ------------ help: try: `if let Ok(..) = x`
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LL | // unnecessary
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LL | x.unwrap();
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| ^^^^^^^^^^
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error: called `expect` on `x` after checking its variant with `is_ok`
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--> tests/ui/checked_unwrap/simple_conditionals.rs:81:9
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LL | if x.is_ok() {
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| ------------ help: try: `if let Ok(..) = x`
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...
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LL | x.expect("an error message");
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: this call to `unwrap_err()` will always panic
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--> tests/ui/checked_unwrap/simple_conditionals.rs:84:9
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LL | if x.is_ok() {
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| --------- because of this check
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...
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LL | x.unwrap_err();
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| ^^^^^^^^^^^^^^
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error: this call to `unwrap()` will always panic
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--> tests/ui/checked_unwrap/simple_conditionals.rs:88:9
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LL | if x.is_ok() {
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| --------- because of this check
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...
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LL | x.unwrap();
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| ^^^^^^^^^^
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error: this call to `expect()` will always panic
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--> tests/ui/checked_unwrap/simple_conditionals.rs:91:9
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LL | if x.is_ok() {
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| --------- because of this check
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...
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LL | x.expect("an error message");
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: called `unwrap_err` on `x` after checking its variant with `is_ok`
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--> tests/ui/checked_unwrap/simple_conditionals.rs:94:9
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LL | if x.is_ok() {
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| ------------ help: try: `if let Err(..) = x`
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...
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LL | x.unwrap_err();
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| ^^^^^^^^^^^^^^
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error: this call to `unwrap()` will always panic
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--> tests/ui/checked_unwrap/simple_conditionals.rs:99:9
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LL | if x.is_err() {
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| ---------- because of this check
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LL | // will panic
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LL | x.unwrap();
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| ^^^^^^^^^^
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error: called `unwrap_err` on `x` after checking its variant with `is_err`
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--> tests/ui/checked_unwrap/simple_conditionals.rs:102:9
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LL | if x.is_err() {
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| ------------- help: try: `if let Err(..) = x`
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...
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LL | x.unwrap_err();
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| ^^^^^^^^^^^^^^
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error: called `unwrap` on `x` after checking its variant with `is_err`
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--> tests/ui/checked_unwrap/simple_conditionals.rs:106:9
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LL | if x.is_err() {
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| ------------- help: try: `if let Ok(..) = x`
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...
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LL | x.unwrap();
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| ^^^^^^^^^^
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error: this call to `unwrap_err()` will always panic
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--> tests/ui/checked_unwrap/simple_conditionals.rs:109:9
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LL | if x.is_err() {
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| ---------- because of this check
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...
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LL | x.unwrap_err();
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| ^^^^^^^^^^^^^^
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error: called `unwrap` on `option` after checking its variant with `is_some`
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--> tests/ui/checked_unwrap/simple_conditionals.rs:134:9
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LL | if option.is_some() {
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| ------------------- help: try: `if let Some(..) = &option`
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LL | option.as_ref().unwrap();
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| ^^^^^^^^^^^^^^^^^^^^^^^^
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error: this call to `unwrap()` will always panic
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--> tests/ui/checked_unwrap/simple_conditionals.rs:137:9
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LL | if option.is_some() {
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| ---------------- because of this check
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...
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LL | option.as_ref().unwrap();
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| ^^^^^^^^^^^^^^^^^^^^^^^^
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error: called `unwrap` on `result` after checking its variant with `is_ok`
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--> tests/ui/checked_unwrap/simple_conditionals.rs:144:9
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LL | if result.is_ok() {
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| ----------------- help: try: `if let Ok(..) = &result`
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LL | result.as_ref().unwrap();
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| ^^^^^^^^^^^^^^^^^^^^^^^^
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error: this call to `unwrap()` will always panic
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--> tests/ui/checked_unwrap/simple_conditionals.rs:147:9
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LL | if result.is_ok() {
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| -------------- because of this check
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...
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LL | result.as_ref().unwrap();
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| ^^^^^^^^^^^^^^^^^^^^^^^^
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error: called `unwrap` on `option` after checking its variant with `is_some`
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--> tests/ui/checked_unwrap/simple_conditionals.rs:153:9
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LL | if option.is_some() {
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| ------------------- help: try: `if let Some(..) = &mut option`
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LL | option.as_mut().unwrap();
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| ^^^^^^^^^^^^^^^^^^^^^^^^
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error: this call to `unwrap()` will always panic
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--> tests/ui/checked_unwrap/simple_conditionals.rs:156:9
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LL | if option.is_some() {
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| ---------------- because of this check
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...
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LL | option.as_mut().unwrap();
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| ^^^^^^^^^^^^^^^^^^^^^^^^
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error: called `unwrap` on `result` after checking its variant with `is_ok`
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--> tests/ui/checked_unwrap/simple_conditionals.rs:162:9
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LL | if result.is_ok() {
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| ----------------- help: try: `if let Ok(..) = &mut result`
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LL | result.as_mut().unwrap();
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| ^^^^^^^^^^^^^^^^^^^^^^^^
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error: this call to `unwrap()` will always panic
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--> tests/ui/checked_unwrap/simple_conditionals.rs:165:9
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LL | if result.is_ok() {
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| -------------- because of this check
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...
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LL | result.as_mut().unwrap();
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| ^^^^^^^^^^^^^^^^^^^^^^^^
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error: aborting due to 25 previous errors
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