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authorHolger Weiss <hweiss@users.sourceforge.net>2007-01-28 21:46:41 (GMT)
committerHolger Weiss <hweiss@users.sourceforge.net>2007-01-28 21:46:41 (GMT)
commitfd329a1e91cccc8845923af572890ac42b76afc1 (patch)
tree1c58ed9155320c49910689c4a762184fa6d2c8db /plugins/check_nt.c
parent381715a2bd1f9163b791dc2a12ef8c60bac2c19a (diff)
downloadmonitoring-plugins-fd329a1e91cccc8845923af572890ac42b76afc1.tar.gz
Don't try to print `optarg' (which will be a NULL pointer) if an unknown
command line option was used, as this leads to a segfault on some systems. The unknown option will be printed by getopt(3) anyway. So, simply call print_usage() and exit UNKNOWN via the new usage5() instead. git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1590 f882894a-f735-0410-b71e-b25c423dba1c
Diffstat (limited to 'plugins/check_nt.c')
-rw-r--r--plugins/check_nt.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/plugins/check_nt.c b/plugins/check_nt.c
index 44203db..fe47a58 100644
--- a/plugins/check_nt.c
+++ b/plugins/check_nt.c
@@ -492,7 +492,7 @@ int process_arguments(int argc, char **argv){
492 switch (c) 492 switch (c)
493 { 493 {
494 case '?': /* print short usage statement if args not parsable */ 494 case '?': /* print short usage statement if args not parsable */
495 usage2 (_("Unknown argument"), optarg); 495 usage5 ();
496 case 'h': /* help */ 496 case 'h': /* help */
497 print_help(); 497 print_help();
498 exit(STATE_OK); 498 exit(STATE_OK);