Author: brueffer
Date: Tue Feb 25 07:57:17 2014
New Revision: 262475
URL: http://svnweb.freebsd.org/changeset/base/262475
Log:
MFC: r261773
In acline_init(), initialize ac_line to SRC_UNKNOWN. Previously
this could lead to the -n option effectively being ignored (in case
ac_line happened to be 0 aka SRC_AC), or other undefined behaviour.
PR: 169779
Submitted by: Alex Gonzalez <loox at e-shell.com>
Reviewed by: jhb
Modified:
stable/9/usr.sbin/powerd/powerd.c
Directory Properties:
stable/9/usr.sbin/powerd/ (props changed)
Modified: stable/9/usr.sbin/powerd/powerd.c
==============================================================================
--- stable/9/usr.sbin/powerd/powerd.c Tue Feb 25 07:55:03 2014
(r262474)
+++ stable/9/usr.sbin/powerd/powerd.c Tue Feb 25 07:57:17 2014
(r262475)
@@ -278,6 +278,7 @@ static void
acline_init(void)
{
acline_mib_len = 4;
+ acline_status = SRC_UNKNOWN;
if (sysctlnametomib(ACPIAC, acline_mib, &acline_mib_len) == 0) {
acline_mode = ac_sysctl;
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