Stop coredump on Solaris if arg not specified (Jason Kau - 1465288)

git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1370 f882894a-f735-0410-b71e-b25c423dba1c
This commit is contained in:
Ton Voon 2006-04-06 10:08:57 +00:00
parent 679576bb35
commit 2e7a39ae55
2 changed files with 2 additions and 1 deletions

View file

@ -180,3 +180,4 @@ Johan Fischer
Sakari Lehtonen
John Rouillard
Sebastian Wiesinger
Jason Kau

View file

@ -71,7 +71,7 @@ void usage_va (const char *fmt, ...)
void usage2(const char *msg, const char *arg)
{
printf ("%s: %s - %s\n",progname,msg,arg);
printf ("%s: %s - %s\n", progname, msg, arg?arg:"(null)" );
print_usage ();
exit (STATE_UNKNOWN);
}