1error: comparison to empty slice 2 --> $DIR/comparison_to_empty.rs:8:13 3 | 4LL | let _ = s == ""; 5 | ^^^^^^^ help: using `is_empty` is clearer and more explicit: `s.is_empty()` 6 | 7 = note: `-D clippy::comparison-to-empty` implied by `-D warnings` 8 9error: comparison to empty slice 10 --> $DIR/comparison_to_empty.rs:9:13 11 | 12LL | let _ = s != ""; 13 | ^^^^^^^ help: using `!is_empty` is clearer and more explicit: `!s.is_empty()` 14 15error: comparison to empty slice 16 --> $DIR/comparison_to_empty.rs:12:13 17 | 18LL | let _ = v == []; 19 | ^^^^^^^ help: using `is_empty` is clearer and more explicit: `v.is_empty()` 20 21error: comparison to empty slice 22 --> $DIR/comparison_to_empty.rs:13:13 23 | 24LL | let _ = v != []; 25 | ^^^^^^^ help: using `!is_empty` is clearer and more explicit: `!v.is_empty()` 26 27error: aborting due to 4 previous errors 28 29