Fix return FindKeyIndex

replace 'return NULL' to 'return 0', FindKeyIndex should return a int. Signed-off-by: XoD <xoddark@gmail.com>
iodoom · Dec 28, 2011 · a95464d · a95464d
1 parent 0b48f6f
commit a95464d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/neo/idlib/Dict.cpp b/neo/idlib/Dict.cpp
@@ -475,7 +475,7 @@ int idDict::FindKeyIndex( const char *key ) const {
 
 	if ( key == NULL || key[0] == '\0' ) {
 		idLib::common->DWarning( "idDict::FindKeyIndex: empty key" );
-		return NULL;
+		return 0;
 	}
 
 	int hash = argHash.GenerateKey( key, false );