changeset b212d0803ea6 in /home/hg/repos/gajim
details:http://hg.gajim.org/gajim?cmd=changeset;node=b212d0803ea6
description: Fix for the command argument constraints
diffstat:
src/command_system/mapping.py | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
diffs (20 lines):
diff -r d613efae3c96 -r b212d0803ea6 src/command_system/mapping.py
--- a/src/command_system/mapping.py Thu Oct 08 17:51:49 2009 +0200
+++ b/src/command_system/mapping.py Fri Oct 09 16:16:59 2009 +0300
@@ -270,6 +270,16 @@
if value not in initial:
raise CommandError("%s: Invalid argument" % key, command)
+ # If argument to an option constrained by a sequence was not given - then
+ # it's value should be set to None.
+ for spec_key, spec_value in spec_kwargs:
+ if isinstance(spec_value, (TupleType, ListType)):
+ for key, value in opts:
+ if spec_key == key:
+ break
+ else:
+ opts.append((spec_key, None))
+
# We need to encode every keyword argument to a simple string, not the
# unicode one, because ** expansion does not support it.
for index, (key, value) in enumerate(opts):
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