Check key length, if index keys are fixed length

2011-11-25 06:19:28 +01:00
parent 8db89f6336
commit 08bed1acb7
1 changed files with 2 additions and 1 deletions
@@ -379,8 +379,9 @@ AttributeIndex::InternalGetIterator()
 AbstractIndexIterator*
 AttributeIndex::InternalFind(const void* key, size_t length)
 {
-	if (key == NULL)
+	if (HasFixedKeyLength() && length != KeyLength())
 		return NULL;
+
 	Iterator* iterator = new(std::nothrow) Iterator;
 	if (iterator != NULL) {
 		if (!iterator->SetTo(this, TreeKey(key, length))) {