Kai Schlichting e5566fad8a speedup unique impressions by using "Impression#exists?" instead of "#Impression#size == 0"		2012-01-19 21:29:23 +01:00
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impressionist_controller.rb	speedup unique impressions by using "Impression#exists?" instead of "#Impression#size == 0"	2012-01-19 21:29:23 +01:00