Error message if not args specified

2026-11-09 23:10:24 +01:00 · 2017-11-18 17:23:53 -08:00
parent c4d01aa595
commit f624110686
1 changed files with 8 additions and 0 deletions
@@ -8,6 +8,14 @@ class CmdRemove(Traverse):
    def __init__(self, settings):
        super(CmdRemove, self).__init__(settings, "remove")

+    def run(self):
+        if not self.parsed_args.target:
+            Logger.error('Nothing specified, nothing removed.')
+            return 0
+
+        super(CmdRemove, self).run()
+        pass
+
    def process_file(self, target):
        Logger.debug(u'[Cmd-Remove] Remove file {}.'.format(target))