tests/ui/suggestions/missing-format-specifiers-issue-68293.stderr


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error: argument never used
  --> $DIR/missing-format-specifiers-issue-68293.rs:2:23
   |
LL |     println!("Hello", "World");
   |              -------  ^^^^^^^ argument never used
   |              |
   |              formatting specifier missing
   |
help: format specifiers use curly braces, consider adding a format specifier
   |
LL |     println!("Hello{}", "World");
   |                    ++

error: multiple unused formatting arguments
  --> $DIR/missing-format-specifiers-issue-68293.rs:10:24
   |
LL |     println!("list: ", 1, 2, 3);
   |              --------  ^  ^  ^ argument never used
   |              |         |  |
   |              |         |  argument never used
   |              |         argument never used
   |              multiple missing formatting specifiers
   |
help: format specifiers use curly braces, consider adding 3 format specifiers
   |
LL |     println!("list: {}{}{}", 1, 2, 3);
   |                     ++++++

error: argument never used
  --> $DIR/missing-format-specifiers-issue-68293.rs:20:36
   |
LL |     println!("list: {}, {}", 1, 2, 3);
   |              --------------        ^ argument never used
   |              |
   |              formatting specifier missing

error: multiple unused formatting arguments
  --> $DIR/missing-format-specifiers-issue-68293.rs:27:29
   |
LL |     println!("list: {}", 1, 2, 3);
   |              ----------     ^  ^ argument never used
   |              |              |
   |              |              argument never used
   |              multiple missing formatting specifiers
   |
   = note: consider adding 2 format specifiers

error: multiple unused formatting arguments
  --> $DIR/missing-format-specifiers-issue-68293.rs:36:17
   |
LL |     panic!("👆", "👆", 1);
   |            ----  ^^^^  ^ argument never used
   |            |     |
   |            |     argument never used
   |            multiple missing formatting specifiers
   |
help: format specifiers use curly braces, consider adding 2 format specifiers
   |
LL |     panic!("👆{}{}", "👆", 1);
   |               ++++

error: multiple unused formatting arguments
  --> $DIR/missing-format-specifiers-issue-68293.rs:45:35
   |
LL |     format_args!(r##"lJ𐏿Æ�.𐏿�"##, r#"r}J𐏿Æ" {}"#, 1);
   |                  ---------------  ^^^^^^^^^^^^^^  ^ argument never used
   |                  |                |
   |                  |                argument never used
   |                  multiple missing formatting specifiers
   |
help: format specifiers use curly braces, consider adding 2 format specifiers
   |
LL |     format_args!(r##"lJ𐏿Æ�.𐏿�{}{}"##, r#"r}J𐏿Æ" {}"#, 1);
   |                              ++++

error: multiple unused formatting arguments
  --> $DIR/missing-format-specifiers-issue-68293.rs:56:4
   |
LL |       panic!("Expect 2 newlines
   |  ____________-
LL | |
LL | | ", "👆", 1);
   | | -  ^^^^  ^ argument never used
   | | |  |
   | |_|  argument never used
   |   multiple missing formatting specifiers
   |
help: format specifiers use curly braces, consider adding 2 format specifiers
   |
LL |     panic!("Expect 2 newlines
LL |
LL ~ {}{}", "👆", 1);
   |

error: aborting due to 7 previous errors