1 files changed, 6 insertions, 3 deletions
diff --git a/app/models/commit_range.rb b/app/models/commit_range.rb
index b98f939a115..fb1f6d09be6 100644
--- a/app/models/commit_range.rb
+++ b/app/models/commit_range.rb
@@ -61,11 +61,14 @@ class CommitRange
   end
 
   def to_reference(from_project = nil)
+    # Not using to_s because we want the full SHAs
+    reference = sha_from + notation + sha_to
+
     if cross_project_reference?(from_project)
-      "#{project.to_reference}@#{to_s}"
-    else
-      to_s
+      reference = project.to_reference + '@' + reference
     end
+
+    reference
   end
 
   # Returns a String for use in a link's title attribute