diff options
Diffstat (limited to 'src/regexp/regexp.go')
| -rw-r--r-- | src/regexp/regexp.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/regexp/regexp.go b/src/regexp/regexp.go index d7d0edb993..42ae6e1d7a 100644 --- a/src/regexp/regexp.go +++ b/src/regexp/regexp.go @@ -454,7 +454,7 @@ func Match(pattern string, b []byte) (matched bool, err error) { // in Expand, so for instance $1 represents the text of the first submatch. func (re *Regexp) ReplaceAllString(src, repl string) string { n := 2 - if strings.Index(repl, "$") >= 0 { + if strings.Contains(repl, "$") { n = 2 * (re.numSubexp + 1) } b := re.replaceAll(nil, src, n, func(dst []byte, match []int) []byte { |