@@ -259,19 +259,18 @@ def image_proxify(url):
259259
260260
261261def render(template_name, override_theme=None, **kwargs):
262− blocked_engines = request.preferences.engines.get_disabled()
263− autocomplete = request.preferences.get_value('autocomplete')
262+ disabled_engines = request.preferences.engines.get_disabled()
264263
265− nonblocked_categories = set(category for engine_name in engines
266− for category in engines[engine_name].categories
267− if (engine_name, category) not in blocked_engines)
264+ enabled_categories = set(category for engine_name in engines
265+ for category in engines[engine_name].categories
266+ if (engine_name, category) not in disabled_engines)
268267
269268 if 'categories' not in kwargs:
270269 kwargs['categories'] = ['general']
271270 kwargs['categories'].extend(x for x in
272271 sorted(categories.keys())
273272 if x != 'general'
274− and x in nonblocked_categories)
273+ and x in enabled_categories)
275274
276275 if 'all_categories' not in kwargs:
277276 kwargs['all_categories'] = ['general']
@@ -483,10 +482,10 @@ def autocompleter():
483482 request_data = request.args
484483
485484 # set blocked engines
486− blocked_engines = request.preferences.engines.get_disabled()
485+ disabled_engines = request.preferences.engines.get_disabled()
487486
488487 # parse query
489− query = Query(request_data.get('q', '').encode('utf-8'), blocked_engines)
488+ query = Query(request_data.get('q', '').encode('utf-8'), disabled_engines)
490489 query.parse_query()
491490
492491 # check if search query is set
@@ -544,7 +543,7 @@ def preferences():
544543 # render preferences
545544 image_proxy = request.preferences.get_value('image_proxy')
546545 lang = request.preferences.get_value('language')
547− blocked_engines = request.preferences.engines.get_disabled()
546+ disabled_engines = request.preferences.engines.get_disabled()
548547 allowed_plugins = request.preferences.plugins.get_enabled()
549548
550549 # stats for preferences page
@@ -572,7 +571,7 @@ def preferences():
572571 language_codes=language_codes,
573572 engines_by_category=categories,
574573 stats=stats,
575− blocked_engines=blocked_engines,
574+ blocked_engines=disabled_engines,
576575 autocomplete_backends=autocomplete_backends,
577576 shortcuts={y: x for x, y in engine_shortcuts.items()},
578577 themes=themes,