Use saved errno in vlog_warning() before calling sudo_vwarn_nodebug().

Fixes the error message printed if set_perms() fails.

diff --git a/plugins/sudoers/logging.c b/plugins/sudoers/logging.c
index 9b173f7d9925e15549abef1c8b9810e79396a467..5338749c7f6c8fbe4756aa26f1069b83f6479dc7 100644 (file)
--- 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