diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/strings/strings.go | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/src/strings/strings.go b/src/strings/strings.go index d3bfe1f729..1226e1f50f 100644 --- a/src/strings/strings.go +++ b/src/strings/strings.go @@ -698,17 +698,10 @@ func LastIndexFunc(s string, f func(rune) bool) int { // truth==false, the sense of the predicate function is // inverted. func indexFunc(s string, f func(rune) bool, truth bool) int { - start := 0 - for start < len(s) { - wid := 1 - r := rune(s[start]) - if r >= utf8.RuneSelf { - r, wid = utf8.DecodeRuneInString(s[start:]) - } + for i, r := range s { if f(r) == truth { - return start + return i } - start += wid } return -1 } |