From 4cbea24a9e2a71f6586a107c1e5ad4f2dc85b871 Mon Sep 17 00:00:00 2001 From: Kozlov Dmitry Date: Thu, 1 Nov 2012 18:06:28 +0400 Subject: cli: terminate username: check for username is not NULL --- accel-pppd/cli/std_cmd.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/accel-pppd/cli/std_cmd.c b/accel-pppd/cli/std_cmd.c index d5259a53..97ab8d7f 100644 --- a/accel-pppd/cli/std_cmd.c +++ b/accel-pppd/cli/std_cmd.c @@ -128,6 +128,8 @@ static int terminate_exec1(char * const *f, int f_cnt, void *cli) pthread_rwlock_rdlock(&ppp_lock); list_for_each_entry(ppp, &ppp_list, entry) { + if (!ppp->username) + continue; if (pcre_exec(re, NULL, ppp->username, strlen(ppp->username), 0, 0, NULL, 0) < 0) continue; if (hard) -- cgit v1.2.3