From d6a5b45c8ea5ec7a68e213636fde405c52bb90e4 Mon Sep 17 00:00:00 2001
From: Douwe Maan <douwe@gitlab.com>
Date: Mon, 30 Nov 2015 21:14:46 +0100
Subject: Recognize issue/MR/snippet/commit links as references.

---
 app/models/commit_range.rb | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

(limited to 'app/models/commit_range.rb')

diff --git a/app/models/commit_range.rb b/app/models/commit_range.rb
index fd23e24aff6..98067771b71 100644
--- a/app/models/commit_range.rb
+++ b/app/models/commit_range.rb
@@ -42,11 +42,18 @@ class CommitRange
   # This pattern supports cross-project references.
   def self.reference_pattern
     %r{
-      (?:#{Project.reference_pattern}#{reference_prefix})?
-      (?<commit_range>#{PATTERN})
+      #{link_reference_pattern} |
+      (?:
+        (?:#{Project.reference_pattern}#{reference_prefix})?
+        (?<commit_range>#{PATTERN})
+      )
     }x
   end
 
+  def self.link_reference_pattern
+    super("compare", /(?<commit_range>#{PATTERN})/)
+  end
+
   # Initialize a CommitRange
   #
   # range_string - The String commit range.
-- 
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