diff options
Diffstat (limited to 'tests/ui/writeln_empty_string.stderr')
| -rw-r--r-- | tests/ui/writeln_empty_string.stderr | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/tests/ui/writeln_empty_string.stderr b/tests/ui/writeln_empty_string.stderr index ac65aadfc0e..25e69ec48e7 100644 --- a/tests/ui/writeln_empty_string.stderr +++ b/tests/ui/writeln_empty_string.stderr @@ -1,16 +1,20 @@ -error: using `writeln!(v, "")` +error: empty string literal in `writeln!` --> $DIR/writeln_empty_string.rs:11:5 | LL | writeln!(v, ""); - | ^^^^^^^^^^^^^^^ help: replace it with: `writeln!(v)` + | ^^^^^^^^^^----^ + | | + | help: remove the empty string | = note: `-D clippy::writeln-empty-string` implied by `-D warnings` -error: using `writeln!(suggestion, "")` +error: empty string literal in `writeln!` --> $DIR/writeln_empty_string.rs:14:5 | LL | writeln!(suggestion, ""); - | ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `writeln!(suggestion)` + | ^^^^^^^^^^^^^^^^^^^----^ + | | + | help: remove the empty string error: aborting due to 2 previous errors |