error: using `write!()` with a format string that ends in a single newline --> $DIR/write_with_newline.rs:13:5 | LL | write!(&mut v, "Hello/n"); | ^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: `-D clippy::write-with-newline` implied by `-D warnings` help: use `writeln!()` instead | LL - write!(&mut v, "Hello/n"); LL + writeln!(&mut v, "Hello"); | error: using `write!()` with a format string that ends in a single newline --> $DIR/write_with_newline.rs:14:5 | LL | write!(&mut v, "Hello {}/n", "world"); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | help: use `writeln!()` instead | LL - write!(&mut v, "Hello {}/n", "world"); LL + writeln!(&mut v, "Hello {}", "world"); | error: using `write!()` with a format string that ends in a single newline --> $DIR/write_with_newline.rs:15:5 | LL | write!(&mut v, "Hello {} {}/n", "world", "#2"); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | help: use `writeln!()` instead | LL - write!(&mut v, "Hello {} {}/n", "world", "#2"); LL + writeln!(&mut v, "Hello {} {}", "world", "#2"); | error: using `write!()` with a format string that ends in a single newline --> $DIR/write_with_newline.rs:16:5 | LL | write!(&mut v, "{}/n", 1265); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | help: use `writeln!()` instead | LL - write!(&mut v, "{}/n", 1265); LL + writeln!(&mut v, "{}", 1265); | error: using `write!()` with a format string that ends in a single newline --> $DIR/write_with_newline.rs:17:5 | LL | write!(&mut v, "/n"); | ^^^^^^^^^^^^^^^^^^^^ | help: use `writeln!()` instead | LL - write!(&mut v, "/n"); LL + writeln!(&mut v); | error: using `write!()` with a format string that ends in a single newline --> $DIR/write_with_newline.rs:36:5 | LL | write!(&mut v, "//n"); // should fail | ^^^^^^^^^^^^^^^^^^^^^^ | help: use `writeln!()` instead | LL - write!(&mut v, "//n"); // should fail LL + writeln!(&mut v, "/"); // should fail | error: using `write!()` with a format string that ends in a single newline --> $DIR/write_with_newline.rs:43:5 | LL | / write!( LL | | &mut v, LL | | " LL | | " LL | | ); | |_____^ | help: use `writeln!()` instead | LL ~ writeln!( LL | &mut v, LL ~ "" | error: using `write!()` with a format string that ends in a single newline --> $DIR/write_with_newline.rs:48:5 | LL | / write!( LL | | &mut v, LL | | r" LL | | " LL | | ); | |_____^ | help: use `writeln!()` instead | LL ~ writeln!( LL | &mut v, LL ~ r"" | error: using `write!()` with a format string that ends in a single newline --> $DIR/write_with_newline.rs:57:5 | LL | write!(&mut v, "/r/n"); //~ ERROR | ^^^^^^^^^^^^^^^^^^^^^^^ | help: use `writeln!()` instead | LL - write!(&mut v, "/r/n"); //~ ERROR LL + writeln!(&mut v, "/r"); //~ ERROR | error: using `write!()` with a format string that ends in a single newline --> $DIR/write_with_newline.rs:58:5 | LL | write!(&mut v, "foo/rbar/n"); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | help: use `writeln!()` instead | LL - write!(&mut v, "foo/rbar/n"); LL + writeln!(&mut v, "foo/rbar"); | error: aborting due to 10 previous errors