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Check for get_properties handler before using it. (Patch from

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rrichards@ctindustries.net).
This commit is contained in:
Andrei Zmievski 2006-02-07 00:32:16 +00:00
parent 6a158cf60d
commit ef4c06c083
1 changed files with 6 additions and 1 deletions
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7
Zend/zend_builtin_functions.c
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@ -814,11 +814,16 @@ ZEND_FUNCTION(get_object_vars)
RETURN_FALSE;
}
properties = Z_OBJ_HT_PP(obj)->get_properties(*obj TSRMLS_CC);
if (properties == NULL) {
RETURN_FALSE;
}
instanceof = EG(This) && instanceof_function(Z_OBJCE_P(EG(This)), Z_OBJCE_PP(obj) TSRMLS_CC);
array_init(return_value);
properties = Z_OBJ_HT_PP(obj)->get_properties(*obj TSRMLS_CC);
zend_hash_internal_pointer_reset_ex(properties, &pos);
while (zend_hash_get_current_data_ex(properties, (void **) &value, &pos) == SUCCESS) {