From 3b309844067ad8cca71a811cbdd9c4db3eacc02e Mon Sep 17 00:00:00 2001
From: "Todd C. Miller" <Todd.Miller@courtesan.com>
Date: Sat, 21 Mar 2015 15:41:59 -0600
Subject: [PATCH] Use saved errno in vlog_warning() before calling
 sudo_vwarn_nodebug(). Fixes the error message printed if set_perms() fails.

---
 plugins/sudoers/logging.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/plugins/sudoers/logging.c b/plugins/sudoers/logging.c
index 9b173f7d9..5338749c7 100644
--- a/plugins/sudoers/logging.c
+++ b/plugins/sudoers/logging.c
@@ -501,6 +501,7 @@ vlog_warning(int flags, const char *fmt, va_list ap)
 	    sudo_warnx_nodebug(ngettext("%u incorrect password attempt",
 		"%u incorrect password attempts", tries), tries);
 	} else {
+	    errno = serrno;
 	    if (ISSET(flags, SLOG_USE_ERRNO))
 		sudo_vwarn_nodebug(_(fmt), ap2);
 	    else
-- 
2.40.0