removed nickserv.c "comparison between signed and unsigned" compiler warning

diff --git a/src/nickserv.c b/src/nickserv.c
index 122c622db728c9554e0b4f48d4923f4e264f727e..d04e8efa53abdd1007c722f68fe48c95c65e56e8 100644 (file)
--- a/src/nickserv.c
+++ b/src/nickserv.c
@@ -1828,7 +1828,7 @@ static NICKSERV_FUNC(cmd_auth)
 struct handle_info *checklogin(const char *user, const char *pass, const char *numeric, const char *hostmask, const char *ipmask)
 {
     struct handle_info *hi;
-    int match = 0, ii = 0;
+    unsigned int match = 0, ii = 0;
     hi = dict_find(nickserv_handle_dict, user, NULL);
     if(!hi)
         return NULL;