From 0b85cd8b88c92f6fe30a50ae46c796c68f4f77e9 Mon Sep 17 00:00:00 2001 From: Duncaen Date: Wed, 5 Apr 2017 19:44:35 +0200 Subject: vlogger: exit if exec fails --- vlogger.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/vlogger.c b/vlogger.c index 32a8ddb..4fd407a 100644 --- a/vlogger.c +++ b/vlogger.c @@ -97,8 +97,11 @@ main(int argc, char *argv[]) exit(1); } - if (access("/etc/vlogger", X_OK) != -1) + if (access("/etc/vlogger", X_OK) != -1) { execl("/etc/vlogger", argv0, tag, (char *)0); + fprintf(stderr, "vlogger: exec: %s\n", strerror(errno)); + exit(1); + } openlog(tag, 0, facility); -- cgit 1.4.1