Fix #73832 - leave the table in a safe state if the size is too big.

php · Jan 3, 2017 · 4cc0286 · 4cc0286
1 parent 8d2539f
commit 4cc0286
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Zend/zend_hash.c b/Zend/zend_hash.c
@@ -175,14 +175,14 @@ ZEND_API void ZEND_FASTCALL _zend_hash_init(HashTable *ht, uint32_t nSize, dtor_
 	GC_REFCOUNT(ht) = 1;
 	GC_TYPE_INFO(ht) = IS_ARRAY;
 	ht->u.flags = (persistent ? HASH_FLAG_PERSISTENT : 0) | HASH_FLAG_APPLY_PROTECTION | HASH_FLAG_STATIC_KEYS;
-	ht->nTableSize = zend_hash_check_size(nSize);
 	ht->nTableMask = HT_MIN_MASK;
 	HT_SET_DATA_ADDR(ht, &uninitialized_bucket);
 	ht->nNumUsed = 0;
 	ht->nNumOfElements = 0;
 	ht->nInternalPointer = HT_INVALID_IDX;
 	ht->nNextFreeElement = 0;
 	ht->pDestructor = pDestructor;
+	ht->nTableSize = zend_hash_check_size(nSize);
 }
 
 static void ZEND_FASTCALL zend_hash_packed_grow(HashTable *ht)