error: literal with an empty format string
  --> $DIR/write_literal.rs:27:32
   |
LL |     write!(&mut v, "Hello {}", "world");
   |                                ^^^^^^^
   |
   = note: `-D clippy::write-literal` implied by `-D warnings`

error: literal with an empty format string
  --> $DIR/write_literal.rs:28:44
   |
LL |     writeln!(&mut v, "Hello {} {}", world, "world");
   |                                            ^^^^^^^

error: literal with an empty format string
  --> $DIR/write_literal.rs:29:34
   |
LL |     writeln!(&mut v, "Hello {}", "world");
   |                                  ^^^^^^^

error: literal with an empty format string
  --> $DIR/write_literal.rs:34:33
   |
LL |     writeln!(&mut v, "{0} {1}", "hello", "world");
   |                                 ^^^^^^^

error: literal with an empty format string
  --> $DIR/write_literal.rs:34:42
   |
LL |     writeln!(&mut v, "{0} {1}", "hello", "world");
   |                                          ^^^^^^^

error: literal with an empty format string
  --> $DIR/write_literal.rs:35:33
   |
LL |     writeln!(&mut v, "{1} {0}", "hello", "world");
   |                                 ^^^^^^^

error: literal with an empty format string
  --> $DIR/write_literal.rs:35:42
   |
LL |     writeln!(&mut v, "{1} {0}", "hello", "world");
   |                                          ^^^^^^^

error: literal with an empty format string
  --> $DIR/write_literal.rs:38:43
   |
LL |     writeln!(&mut v, "{foo} {bar}", foo = "hello", bar = "world");
   |                                           ^^^^^^^

error: literal with an empty format string
  --> $DIR/write_literal.rs:38:58
   |
LL |     writeln!(&mut v, "{foo} {bar}", foo = "hello", bar = "world");
   |                                                          ^^^^^^^

error: literal with an empty format string
  --> $DIR/write_literal.rs:39:43
   |
LL |     writeln!(&mut v, "{bar} {foo}", foo = "hello", bar = "world");
   |                                           ^^^^^^^

error: literal with an empty format string
  --> $DIR/write_literal.rs:39:58
   |
LL |     writeln!(&mut v, "{bar} {foo}", foo = "hello", bar = "world");
   |                                                          ^^^^^^^

error: aborting due to 11 previous errors