Address @ilogiq's nits

This commit is contained in:
Joshua Holmer 2016-02-15 13:36:10 -05:00
parent c22ded11e5
commit b1e4b496e1

View file

@ -373,6 +373,9 @@ fn single_char_pattern() {
// Not yet testing for multi-byte characters
// Changing `r.len() == 1` to `r.chars().count() == 1` in `lint_single_char_pattern`
// should have done this but produced an ICE
//
// We may not want to suggest changing these anyway
// See: https://github.com/Manishearth/rust-clippy/issues/650#issuecomment-184328984
x.split("ß");
x.split("");
x.split("💣");
@ -443,4 +446,4 @@ fn single_char_pattern() {
//~^ ERROR single-character string constant used as pattern
//~| HELP try using a char instead:
//~| SUGGESTION x.trim_right_matches('x');
}
}