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Diffstat (limited to '')
| -rw-r--r-- | src/tools/clippy/tests/ui/len_zero_ranges.stderr | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/len_zero_ranges.stderr b/src/tools/clippy/tests/ui/len_zero_ranges.stderr new file mode 100644 index 000000000..d0defb5a7 --- /dev/null +++ b/src/tools/clippy/tests/ui/len_zero_ranges.stderr @@ -0,0 +1,16 @@ +error: length comparison to zero + --> $DIR/len_zero_ranges.rs:9:17 + | +LL | let _ = (0..42).len() == 0; + | ^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `(0..42).is_empty()` + | + = note: `-D clippy::len-zero` implied by `-D warnings` + +error: length comparison to zero + --> $DIR/len_zero_ranges.rs:13:17 + | +LL | let _ = (0_u8..=42).len() == 0; + | ^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `(0_u8..=42).is_empty()` + +error: aborting due to 2 previous errors + |