Merging upstream version 1.66.0+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 69 insertions, 0 deletions

diff --git a/src/tools/clippy/tests/ui/unused_format_specs_unfixable.stderr b/src/tools/clippy/tests/ui/unused_format_specs_unfixable.stderr
new file mode 100644
index 000000000..9f1890282
--- /dev/null
+++ b/src/tools/clippy/tests/ui/unused_format_specs_unfixable.stderr
@@ -0,0 +1,69 @@
+error: format specifiers have no effect on `format_args!()`
+  --> $DIR/unused_format_specs_unfixable.rs:12:15
+   |
+LL |     println!("{:5}.", format_args!(""));
+   |               ^^^^
+   |
+   = note: `-D clippy::unused-format-specs` implied by `-D warnings`
+help: for the width to apply consider using `format!()`
+   |
+LL |     println!("{:5}.", format!(""));
+   |                       ~~~~~~
+help: if the current behavior is intentional, remove the format specifiers
+   |
+LL -     println!("{:5}.", format_args!(""));
+LL +     println!("{}.", format_args!(""));
+   |
+
+error: format specifiers have no effect on `format_args!()`
+  --> $DIR/unused_format_specs_unfixable.rs:14:15
+   |
+LL |     println!("{:.3}", format_args!("abcde"));
+   |               ^^^^^
+   |
+help: for the precision to apply consider using `format!()`
+   |
+LL |     println!("{:.3}", format!("abcde"));
+   |                       ~~~~~~
+help: if the current behavior is intentional, remove the format specifiers
+   |
+LL -     println!("{:.3}", format_args!("abcde"));
+LL +     println!("{}", format_args!("abcde"));
+   |
+
+error: format specifiers have no effect on `format_args!()`
+  --> $DIR/unused_format_specs_unfixable.rs:16:15
+   |
+LL |     println!("{:5}.", format_args_from_macro!());
+   |               ^^^^
+   |
+help: for the width to apply consider using `format!()`
+  --> $DIR/unused_format_specs_unfixable.rs:16:17
+   |
+LL |     println!("{:5}.", format_args_from_macro!());
+   |                 ^
+help: if the current behavior is intentional, remove the format specifiers
+   |
+LL -     println!("{:5}.", format_args_from_macro!());
+LL +     println!("{}.", format_args_from_macro!());
+   |
+
+error: format specifiers have no effect on `format_args!()`
+  --> $DIR/unused_format_specs_unfixable.rs:19:15
+   |
+LL |     println!("{args:5}");
+   |               ^^^^^^^^
+   |
+help: for the width to apply consider using `format!()`
+  --> $DIR/unused_format_specs_unfixable.rs:19:21
+   |
+LL |     println!("{args:5}");
+   |                     ^
+help: if the current behavior is intentional, remove the format specifiers
+   |
+LL -     println!("{args:5}");
+LL +     println!("{args}");
+   |
+
+error: aborting due to 4 previous errors
+