convert length type to compitatible with the old std

2023-04-03 09:50:23 +08:00 · 2023-04-03 09:50:23 +08:00 · a5b42e32fe
parent 7599cb1dfc
commit a5b42e32fe
1 changed files with 1 additions and 1 deletions
--- a/binding/c/xdb_searcher.c
+++ b/binding/c/xdb_searcher.c
@ -132,7 +132,7 @@ XDB_PUBLIC(int) xdb_search(xdb_searcher_t *xdb, unsigned int ip, char *region_bu
    }

    // buffer length checking
-    if (data_len >= length) {
+    if (data_len >= (int) length) {
        return 1;
    }