This patch, put together by Manuel Novoa III, is a merge of work
done by Evin Robertson (bug#1105) and work from Manuel to make
usage messages occupy less space and simplify how usage messages
are displayed.
diff --git a/coreutils/date.c b/coreutils/date.c
index 8b6a062..21d31bb 100644
--- a/coreutils/date.c
+++ b/coreutils/date.c
@@ -151,7 +151,7 @@
case 's':
set_time = 1;
if ((date_str != NULL) || ((date_str = optarg) == NULL)) {
- usage(date_usage);
+ show_usage();
}
break;
case 'u':
@@ -162,10 +162,10 @@
case 'd':
use_arg = 1;
if ((date_str != NULL) || ((date_str = optarg) == NULL))
- usage(date_usage);
+ show_usage();
break;
default:
- usage(date_usage);
+ show_usage();
}
}
@@ -178,7 +178,7 @@
#if 0
else {
error_msg("date_str='%s' date_fmt='%s'\n", date_str, date_fmt);
- usage(date_usage);
+ show_usage();
}
#endif