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fix #41691 (ArrayObject::exchangeArray hangs Apache)

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This commit is contained in:
Antony Dovgal 2007-07-20 10:53:45 +00:00
parent 5613d65043
commit c771e2bf44
2 changed files with 43 additions and 1 deletions
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3
ext/spl/spl_array.c
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@ -72,7 +72,7 @@ typedef struct _spl_array_object {
static inline HashTable *spl_array_get_hash_table(spl_array_object* intern, int check_std_props TSRMLS_DC) {
if ((intern->ar_flags & SPL_ARRAY_IS_SELF) != 0) {
return intern->std.properties;
} else if ((intern->ar_flags & SPL_ARRAY_USE_OTHER) && (check_std_props == 0 || (intern->ar_flags & SPL_ARRAY_STD_PROP_LIST) == 0)) {
} else if ((intern->ar_flags & SPL_ARRAY_USE_OTHER) && (check_std_props == 0 || (intern->ar_flags & SPL_ARRAY_STD_PROP_LIST) == 0) && Z_TYPE_P(intern->array) == IS_OBJECT) {
spl_array_object *other = (spl_array_object*)zend_object_store_get_object(intern->array TSRMLS_CC);
return spl_array_get_hash_table(other, check_std_props TSRMLS_CC);
} else if ((intern->ar_flags & ((check_std_props ? SPL_ARRAY_STD_PROP_LIST : 0) | SPL_ARRAY_IS_SELF)) != 0) {
@ -1082,6 +1082,7 @@ SPL_METHOD(Array, exchangeArray)
}
zval_ptr_dtor(&intern->array);
intern->array = *array;
intern->ar_flags &= ~SPL_ARRAY_USE_OTHER;
}
if (object == *array) {
intern->ar_flags |= SPL_ARRAY_IS_SELF;