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Add missing initialization check to RegexIterator::getRegex()

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This commit is contained in:
Nikita Popov 2020-08-14 10:27:09 +02:00
parent 8bda799d6f
commit a0c231c0f5
1 changed files with 2 additions and 0 deletions
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2
ext/spl/spl_iterators.c
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@ -2099,6 +2099,8 @@ SPL_METHOD(RegexIterator, getRegex)
return;
}
SPL_FETCH_AND_CHECK_DUAL_IT(intern, ZEND_THIS);
RETURN_STR_COPY(intern->u.regex.regex);
} /* }}} */