Author: maxim
Date: Thu Aug 30 07:45:25 2012
New Revision: 239894
URL: http://svn.freebsd.org/changeset/base/239894
Log:
MFC r230644: preserve argv[0] to use it later in usage().
Modified:
stable/9/games/pom/pom.c
Directory Properties:
stable/9/games/pom/ (props changed)
Modified: stable/9/games/pom/pom.c
==============================================================================
--- stable/9/games/pom/pom.c Thu Aug 30 07:38:24 2012 (r239893)
+++ stable/9/games/pom/pom.c Thu Aug 30 07:45:25 2012 (r239894)
@@ -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);
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