HTML; fix timeout on OSSFuzz

tdewolff · Jun 17, 2023 · 9e03d97 · 9e03d97
1 parent 91fd253
commit 9e03d97
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/common.go b/common.go
@@ -34,7 +34,9 @@ func Mediatype(b []byte) []byte {
 		} else if c == '"' {
 			inString = !inString
 			if inString {
-				parse.ToLower(b[lastString:i])
+				if i-lastString < 1024 { // ToLower may otherwise slow down minification greatly
+					parse.ToLower(b[lastString:i])
+				}
 			} else {
 				lastString = j + (i + 1 - start)
 			}