diff options
Diffstat (limited to 'modules/caddyhttp/matchers.go')
| -rw-r--r-- | modules/caddyhttp/matchers.go | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/modules/caddyhttp/matchers.go b/modules/caddyhttp/matchers.go index a4f4502..eaf43e9 100644 --- a/modules/caddyhttp/matchers.go +++ b/modules/caddyhttp/matchers.go @@ -24,6 +24,7 @@ import ( "path/filepath" "regexp" "sort" + "strconv" "strings" "github.com/caddyserver/caddy/v2" @@ -935,14 +936,14 @@ func (mre *MatchRegexp) Match(input string, repl *caddy.Replacer) bool { // save all capture groups, first by index for i, match := range matches { - key := fmt.Sprintf("%s.%d", mre.phPrefix, i) + key := mre.phPrefix + "." + strconv.Itoa(i) repl.Set(key, match) } // then by name for i, name := range mre.compiled.SubexpNames() { if i != 0 && name != "" { - key := fmt.Sprintf("%s.%s", mre.phPrefix, name) + key := mre.phPrefix + "." + name repl.Set(key, matches[i]) } } |