]> Savannah Git Hosting - gnulib.git/commitdiff
parser: fix --avoid option handling
authorDmitry Selyutin <ghostmansd@gmail.com>
Tue, 3 Jul 2018 18:42:45 +0000 (21:42 +0300)
committerDmitry Selyutin <ghostmansd@gmail.com>
Tue, 3 Jul 2018 19:59:46 +0000 (22:59 +0300)
pygnulib/parser.py

index 6a80902400e6cff79ab9518d4c8ae18758002cf6..d2863d2cc1338ff748a76ab3b10319a6451a189d 100644 (file)
@@ -164,10 +164,14 @@ class CommandLine:
 
 
     class _AvoidOption(_Option):
+        def __init__(self, *args, **kwargs):
+            kwargs["dest"] = "avoids"
+            super().__init__(*args, **kwargs)
+
         def __call__(self, parser, namespace, value, option=None):
             if not hasattr(namespace, self.dest):
-                setattr(namespace, self.dest, list())
-            value = set(getattr(namespace, self.dest) | {value})
+                setattr(namespace, self.dest, set())
+            value = (getattr(namespace, self.dest) | set(value))
             super().__call__(parser, namespace, value, option)