[pitivi] effects: pythonify

[Thibault Saunier <tsaunier src gnome org>]

commit cb28ad00bf80f953144ca2edf75e037e8ca9051e
Author: Alexandru Băluț <alexandru balut gmail com>
Date:   Tue Sep 30 00:18:26 2014 +0200

    effects: pythonify

 pitivi/effects.py |   14 ++++++--------
 1 files changed, 6 insertions(+), 8 deletions(-)
---
diff --git a/pitivi/effects.py b/pitivi/effects.py
index 47e2adc..785135e 100644
--- a/pitivi/effects.py
+++ b/pitivi/effects.py
@@ -239,16 +239,14 @@ class EffectsManager(object):
         categories = []
 
         for category in self._audio_categories_effects:
-            for name in category[1]:
-                if name == effect_name:
-                    categories.append(category[0])
-                    self._audio_categories.add(category[0])
+            if effect_name in category[1]:
+                categories.append(category[0])
+                self._audio_categories.add(category[0])
 
         for category in self._video_categories_effects:
-            for name in category[1]:
-                if name == effect_name:
-                    categories.append(category[0])
-                    self._video_categories.add(category[0])
+            if effect_name in category[1]:
+                categories.append(category[0])
+                self._video_categories.add(category[0])
 
         if not categories:
             uncategorized = _("Uncategorized")