From 412a87e5ce88dae4c06ee4fcea8666b3199720e4 Mon Sep 17 00:00:00 2001 From: Guillem Jover Date: Mon, 12 Feb 2018 20:13:57 +0100 Subject: [PATCH] TT#32917 Do not compare values with different signedness We first need to make sure len is positive. Warned-by: gcc -Wextra Change-Id: I862a009acd8ab689503f167072ba7ddad98e7787 --- medmysql.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/medmysql.c b/medmysql.c index 37dd30e..a5fcfb5 100644 --- a/medmysql.c +++ b/medmysql.c @@ -511,7 +511,7 @@ int medmysql_fetch_records(med_callid_t *callid, callid->value, callid->value, callid->value, callid->value); - assert(len < sizeof(query)); /* truncated - internal bug */ + assert(len > 0 && (size_t)len < sizeof(query)); /* truncated - internal bug */ /*syslog(LOG_DEBUG, "q='%s'", query);*/