Date: Tue, 11 Feb 2014 15:16:50 +0000 (UTC) From: Christian Brueffer <brueffer@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r261773 - head/usr.sbin/powerd Message-ID: <201402111516.s1BFGoKO045938@svn.freebsd.org>
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Author: brueffer Date: Tue Feb 11 15:16:49 2014 New Revision: 261773 URL: http://svnweb.freebsd.org/changeset/base/261773 Log: 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.net> Reviewed by: jhb MFC after: 2 weeks Modified: head/usr.sbin/powerd/powerd.c Modified: head/usr.sbin/powerd/powerd.c ============================================================================== --- head/usr.sbin/powerd/powerd.c Tue Feb 11 13:33:03 2014 (r261772) +++ head/usr.sbin/powerd/powerd.c Tue Feb 11 15:16:49 2014 (r261773) @@ -279,6 +279,7 @@ 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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