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 {