From b5de771b40adc40ec6d80a37ac58065663c5e048 Mon Sep 17 00:00:00 2001
From: Maxim Konovalov <maxim@FreeBSD.org>
Date: Sat, 28 Jan 2012 15:29:43 +0000
Subject: [PATCH] o Preserve argv[0] to use it later in usage().

PR:		bin/164570
Submitted by:	Klaus Aehlig
MFC after:	1 week
---
 games/pom/pom.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/games/pom/pom.c b/games/pom/pom.c
index f333bec8e1d..5f18bb3feaa 100644
--- a/games/pom/pom.c
+++ b/games/pom/pom.c
@@ -86,6 +86,7 @@ main(int argc, char **argv)
 	double days, today, tomorrow;
 	int ch, cnt, pflag = 0;
 	char *odate = NULL, *otime = NULL;
+	char *progname = argv[0];
 
 	while ((ch = getopt(argc, argv, "d:pt:")) != -1)
 		switch (ch) {
@@ -99,14 +100,14 @@ main(int argc, char **argv)
 			otime = optarg;
 			break;
 		default:
-			usage(argv[0]);
+			usage(progname);
 		}
 
         argc -= optind;
 	argv += optind;
 
 	if (argc)
-		usage(argv[0]);
+		usage(progname);
 
 	/* Adjust based on users preferences */
 	time(&tt);