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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: aborting due to 4 previous errors
|
