Check return value of restore_perms() in vlog_warning().

Coverity CID 104079.
2016-05-06 09:26:45 -06:00
parent b4cb1c0a1f
commit 7b302e09ae
1 changed files with 4 additions and 2 deletions
--- a/plugins/sudoers/logging.c
+++ b/plugins/sudoers/logging.c
@@ -477,8 +477,10 @@ vlog_warning(int flags, const char *fmt, va_list ap)
 	    rval = false;
    }

-    if (uid_changed)
-	restore_perms();
+    if (uid_changed) {
+	if (!restore_perms())
+	    rval = false;
+    }

    free(logline);