journalctl: reset --lines= correctly if no argument

Follow-up for 8d6791d2aa
2023-09-05 12:52:28 +08:00
parent d8f281abce
commit 7b5ff4391c
1 changed files with 1 additions and 0 deletions
@@ -330,6 +330,7 @@ static int parse_lines(const char *arg, bool graceful) {

 default_noarg:
        arg_lines = 10;
+        arg_lines_oldest = false;
        return 0;
 }