diff --git a/src/General/Build.coffee b/src/General/Build.coffee
index 159dbe8b8..e5cacf910 100755
--- a/src/General/Build.coffee
+++ b/src/General/Build.coffee
@@ -5,8 +5,8 @@ Build =
 
   unescape: (text) ->
     return text unless text?
-    text.replace(/<[^>]*>/g, '').replace /&(amp|#039|quot|lt|gt);/g, (c) ->
-      {'&amp;': '&', '&#039;': "'", '&quot;': '"', '&lt;': '<', '&gt;': '>'}[c]
+    text.replace(/<[^>]*>/g, '').replace /&(amp|#039|quot|lt|gt|#44);/g, (c) ->
+      {'&amp;': '&', '&#039;': "'", '&quot;': '"', '&lt;': '<', '&gt;': '>', '&#44;': ','}[c]
 
   shortFilename: (filename) ->
     threshold = 30