--- PHP_5_3/ext/dba/dba_flatfile.c	2011/03/13 14:19:31	309171
+++ PHP_5_3/ext/dba/dba_flatfile.c	2011/03/13 14:21:58	309172
@@ -96,7 +96,7 @@
 		return SUCCESS;
 	case 1:
 		php_error_docref1(NULL TSRMLS_CC, key, E_WARNING, "Key already exists");
-		return SUCCESS;
+		return FAILURE;
 	}
 }