diff options
Diffstat (limited to 'src/tools/clippy/tests/ui/comparison_to_empty.stderr')
| -rw-r--r-- | src/tools/clippy/tests/ui/comparison_to_empty.stderr | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/comparison_to_empty.stderr b/src/tools/clippy/tests/ui/comparison_to_empty.stderr new file mode 100644 index 000000000..f69d6bd52 --- /dev/null +++ b/src/tools/clippy/tests/ui/comparison_to_empty.stderr @@ -0,0 +1,28 @@ +error: comparison to empty slice + --> $DIR/comparison_to_empty.rs:8:13 + | +LL | let _ = s == ""; + | ^^^^^^^ help: using `is_empty` is clearer and more explicit: `s.is_empty()` + | + = note: `-D clippy::comparison-to-empty` implied by `-D warnings` + +error: comparison to empty slice + --> $DIR/comparison_to_empty.rs:9:13 + | +LL | let _ = s != ""; + | ^^^^^^^ help: using `!is_empty` is clearer and more explicit: `!s.is_empty()` + +error: comparison to empty slice + --> $DIR/comparison_to_empty.rs:12:13 + | +LL | let _ = v == []; + | ^^^^^^^ help: using `is_empty` is clearer and more explicit: `v.is_empty()` + +error: comparison to empty slice + --> $DIR/comparison_to_empty.rs:13:13 + | +LL | let _ = v != []; + | ^^^^^^^ help: using `!is_empty` is clearer and more explicit: `!v.is_empty()` + +error: aborting due to 4 previous errors + |