From cfd98c246af5dde90c0ed242bf27ce3b60c9c208 Mon Sep 17 00:00:00 2001
From: Aleksey Lim <alsroot@sugarlabs.org>
Date: Sun, 24 Feb 2013 05:20:53 +0000
Subject: Suppress minor warning

---
diff --git a/app/processors/push_processor.rb b/app/processors/push_processor.rb
index c393746..99144c6 100644
--- a/app/processors/push_processor.rb
+++ b/app/processors/push_processor.rb
@@ -29,9 +29,11 @@ class PushProcessor
   include Patchwork
   include Emailer
 
-  PUSH_EVENT_GIT_OUTPUT_SEPARATOR = "\t"
-  PUSH_EVENT_GIT_OUTPUT_SEPARATOR_ESCAPED = "\\\t"
-  GIT_PRETTY_FORMAT = "format:#{['%H','%cn <%ce>','%at','%s','%an'].join(PUSH_EVENT_GIT_OUTPUT_SEPARATOR)}"
+  unless const_defined? :GIT_PRETTY_FORMAT
+    PUSH_EVENT_GIT_OUTPUT_SEPARATOR = "\t"
+    PUSH_EVENT_GIT_OUTPUT_SEPARATOR_ESCAPED = "\\\t"
+    GIT_PRETTY_FORMAT = "format:#{['%H','%cn <%ce>','%at','%s','%an'].join(PUSH_EVENT_GIT_OUTPUT_SEPARATOR)}"
+  end
 
   def on_message(message)
     load_message(message)
--
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