Fix regex to remove heredocs

researchgate · Dec 14, 2015 · d6dfc0a · d6dfc0a
1 parent ef9aac1
commit d6dfc0a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/rg/tools/phpnsc/ClassScanner.php b/src/rg/tools/phpnsc/ClassScanner.php
@@ -115,7 +115,7 @@ private function cleanContent($fileContent) {
         $fileContent = $cleanWithWhitespaces("/(\'.*\')/sU", $fileContent);
         $fileContent = $cleanWithWhitespaces("/(\".*\")/sU", $fileContent);
         $fileContent = $cleanWithWhitespaces("/(\/\/.*)/", $fileContent);
-        $fileContent = $cleanWithWhitespaces("/(<<<(?P<tag>[A-Za-z_]+).*\g<tag>;)/sU", $fileContent);
+        $fileContent = $cleanWithWhitespaces("/(<<<(?<tag>[A-Za-z_]+).*\k<tag>;)/sU", $fileContent);
 
         if (false) {
             $fileContent = preg_replace("/(\/\*.*\*\/)/sU", '', $fileContent);