Author: emaste
Date: Tue Nov 21 13:55:10 2017
New Revision: 326057
URL: https://svnweb.freebsd.org/changeset/base/326057
Log:
vidcontrol: correct history size error message
`vidcontrol -h 0` is acceptable, so be explicit that it's less than zero
that is not allowed.
Reported by: Siva Mahadevan
Sponsored by: The FreeBSD Foundation
Modified:
head/usr.sbin/vidcontrol/vidcontrol.c
Modified: head/usr.sbin/vidcontrol/vidcontrol.c
==============================================================================
--- head/usr.sbin/vidcontrol/vidcontrol.c Tue Nov 21 13:19:38 2017
(r326056)
+++ head/usr.sbin/vidcontrol/vidcontrol.c Tue Nov 21 13:55:10 2017
(r326057)
@@ -1359,7 +1359,7 @@ set_history(char *opt)
if ((*opt == '\0') || size < 0) {
revert();
- errx(1, "argument must be a positive number");
+ errx(1, "argument must not be less than zero");
}
if (ioctl(0, CONS_HISTORY, &size) == -1) {
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