diff options
Diffstat (limited to 'src/tools/clippy/tests/ui/never_loop.stderr')
| -rw-r--r-- | src/tools/clippy/tests/ui/never_loop.stderr | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/never_loop.stderr b/src/tools/clippy/tests/ui/never_loop.stderr index c00b4c78cf2..f49b23924ef 100644 --- a/src/tools/clippy/tests/ui/never_loop.stderr +++ b/src/tools/clippy/tests/ui/never_loop.stderr @@ -75,6 +75,11 @@ LL | | _ => return, LL | | } LL | | } | |_____^ + | +help: if you need the first element of the iterator, try writing + | +LL | if let Some(x) = (0..10).next() { + | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ error: this loop never actually loops --> $DIR/never_loop.rs:157:5 |