rust-clippy/tests/ui/write_literal.stderr

error: literal with an empty format string
  --> $DIR/write_literal.rs:30:32
   |
LL |     write!(&mut v, "Hello {}", "world");
   |                                ^^^^^^^
   |
   = note: `-D clippy::write-literal` implied by `-D warnings`
help: try this
   |
LL -     write!(&mut v, "Hello {}", "world");
LL +     write!(&mut v, "Hello world");
   | 

error: literal with an empty format string
  --> $DIR/write_literal.rs:31:44
   |
LL |     writeln!(&mut v, "Hello {} {}", world, "world");
   |                                            ^^^^^^^
   |
help: try this
   |
LL -     writeln!(&mut v, "Hello {} {}", world, "world");
LL +     writeln!(&mut v, "Hello {} world", world);
   | 

error: literal with an empty format string
  --> $DIR/write_literal.rs:32:34
   |
LL |     writeln!(&mut v, "Hello {}", "world");
   |                                  ^^^^^^^
   |
help: try this
   |
LL -     writeln!(&mut v, "Hello {}", "world");
LL +     writeln!(&mut v, "Hello world");
   | 

error: literal with an empty format string
  --> $DIR/write_literal.rs:37:33
   |
LL |     writeln!(&mut v, "{0} {1}", "hello", "world");
   |                                 ^^^^^^^
   |
help: try this
   |
LL -     writeln!(&mut v, "{0} {1}", "hello", "world");
LL +     writeln!(&mut v, "hello {1}", "world");
   | 

error: literal with an empty format string
  --> $DIR/write_literal.rs:37:42
   |
LL |     writeln!(&mut v, "{0} {1}", "hello", "world");
   |                                          ^^^^^^^
   |
help: try this
   |
LL -     writeln!(&mut v, "{0} {1}", "hello", "world");
LL +     writeln!(&mut v, "{0} world", "hello");
   | 

error: literal with an empty format string
  --> $DIR/write_literal.rs:38:33
   |
LL |     writeln!(&mut v, "{1} {0}", "hello", "world");
   |                                 ^^^^^^^
   |
help: try this
   |
LL -     writeln!(&mut v, "{1} {0}", "hello", "world");
LL +     writeln!(&mut v, "{1} hello", "world");
   | 

error: literal with an empty format string
  --> $DIR/write_literal.rs:38:42
   |
LL |     writeln!(&mut v, "{1} {0}", "hello", "world");
   |                                          ^^^^^^^
   |
help: try this
   |
LL -     writeln!(&mut v, "{1} {0}", "hello", "world");
LL +     writeln!(&mut v, "world {0}", "hello");
   | 

error: literal with an empty format string
  --> $DIR/write_literal.rs:41:37
   |
LL |     writeln!(&mut v, "{foo} {bar}", foo = "hello", bar = "world");
   |                                     ^^^^^^^^^^^^^
   |
help: try this
   |
LL -     writeln!(&mut v, "{foo} {bar}", foo = "hello", bar = "world");
LL +     writeln!(&mut v, "hello {bar}", bar = "world");
   | 

error: literal with an empty format string
  --> $DIR/write_literal.rs:41:52
   |
LL |     writeln!(&mut v, "{foo} {bar}", foo = "hello", bar = "world");
   |                                                    ^^^^^^^^^^^^^
   |
help: try this
   |
LL -     writeln!(&mut v, "{foo} {bar}", foo = "hello", bar = "world");
LL +     writeln!(&mut v, "{foo} world", foo = "hello");
   | 

error: literal with an empty format string
  --> $DIR/write_literal.rs:42:37
   |
LL |     writeln!(&mut v, "{bar} {foo}", foo = "hello", bar = "world");
   |                                     ^^^^^^^^^^^^^
   |
help: try this
   |
LL -     writeln!(&mut v, "{bar} {foo}", foo = "hello", bar = "world");
LL +     writeln!(&mut v, "{bar} hello", bar = "world");
   | 

error: literal with an empty format string
  --> $DIR/write_literal.rs:42:52
   |
LL |     writeln!(&mut v, "{bar} {foo}", foo = "hello", bar = "world");
   |                                                    ^^^^^^^^^^^^^
   |
help: try this
   |
LL -     writeln!(&mut v, "{bar} {foo}", foo = "hello", bar = "world");
LL +     writeln!(&mut v, "world {foo}", foo = "hello");
   | 

error: aborting due to 11 previous errors