breaking the loop incase ASCII character is found

Signed-off-by: RA <ranveeravhad777@gmail.com>
prometheus · Jun 3, 2024 · ba92b80 · ba92b80
1 parent 1a6e7e4
commit ba92b80
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/model/labels/regexp.go b/model/labels/regexp.go
@@ -810,6 +810,7 @@ func toNormalisedLower(s string) string {
 		c := s[i]
 		if isASCII && c >= utf8.RuneSelf {
 			isASCII = false
+			break
 		}
 		if 'A' <= c && c <= 'Z' {
 			c += 'a' - 'A'