58af58ba53d8c53d6d4fc8d61a209b23ea082913,RegExpSupport/src/org/intellij/lang/regexp/intention/CheckRegExpForm.java,CheckRegExpForm,updateBalloon,#,159

Before Change


          final PsiElement regexpInHost = host.findElementAt(offset);
          if (regexpInHost != null) {
            for (RegExpModifierProvider provider : RegExpModifierProvider.EP.getExtensions()) {
              final int modifiers = provider.getFlags(regexpInHost, file);
              if (modifiers > 0) {
                flags = modifiers;
                break;

After Change


    int flags = 0;
    if (host != null) {
      for (RegExpModifierProvider provider : RegExpModifierProvider.EP.getExtensions()) {
        flags = provider.getFlags(host, file);
        if (flags > 0) break;
      }
    }
    try {