[game-data-packager] 06/39: Don't crash if YAML mode is called without arguments

[Simon McVittie]

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smcv pushed a commit to branch master
in repository game-data-packager.

commit a369ee1dc959c50ca4caca58a4fe78b7a9be1599
Author: Simon McVittie <smcv at debian.org>
Date:   Fri Jan 9 18:25:23 2015 +0000

    Don't crash if YAML mode is called without arguments
---
 lib/game_data_packager/__init__.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/game_data_packager/__init__.py b/lib/game_data_packager/__init__.py
index 44f7813..36f99c5 100644
--- a/lib/game_data_packager/__init__.py
+++ b/lib/game_data_packager/__init__.py
@@ -1078,7 +1078,7 @@ class GameData(object):
         possible = set()
 
         for package in self.packages.values():
-            if argv[0] in self.packages and package.name != argv[0]:
+            if argv and argv[0] in self.packages and package.name != argv[0]:
                 continue
 
             if self.fill_gaps(package, log=False):

-- 
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