diff options
Diffstat (limited to 'src/tools/clippy/tests/ui/unnecessary_owned_empty_strings.stderr')
| -rw-r--r-- | src/tools/clippy/tests/ui/unnecessary_owned_empty_strings.stderr | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/unnecessary_owned_empty_strings.stderr b/src/tools/clippy/tests/ui/unnecessary_owned_empty_strings.stderr new file mode 100644 index 000000000..46bc4597b --- /dev/null +++ b/src/tools/clippy/tests/ui/unnecessary_owned_empty_strings.stderr @@ -0,0 +1,16 @@ +error: usage of `&String::new()` for a function expecting a `&str` argument + --> $DIR/unnecessary_owned_empty_strings.rs:12:22 + | +LL | ref_str_argument(&String::new()); + | ^^^^^^^^^^^^^^ help: try: `""` + | + = note: `-D clippy::unnecessary-owned-empty-strings` implied by `-D warnings` + +error: usage of `&String::from("")` for a function expecting a `&str` argument + --> $DIR/unnecessary_owned_empty_strings.rs:15:22 + | +LL | ref_str_argument(&String::from("")); + | ^^^^^^^^^^^^^^^^^ help: try: `""` + +error: aborting due to 2 previous errors + |