diff --git a/app/assets/javascripts/application.js b/app/assets/javascripts/application.js
index bc91c9730ec5115d21e673c3a188f68acdcd2804..0af0b11a931080e6b4ba33c5e809b01a5fe8b58b 100644
--- a/app/assets/javascripts/application.js
+++ b/app/assets/javascripts/application.js
@@ -75,6 +75,11 @@ function slugify(text) {
   return text.replace(/[^-a-zA-Z0-9]+/g, '_').toLowerCase();
 }
 
+function showDiff(link) {
+  $(link).next('table').show();
+  $(link).remove();
+}
+
 (function($){
     var _chosen = $.fn.chosen;
     $.fn.extend({
diff --git a/app/assets/javascripts/commits.js b/app/assets/javascripts/commits.js
index 5afac8c32c34b80034ce7b6125666ff17b2f10b5..b31fe485896865d09f0104af225fac248a144886 100644
--- a/app/assets/javascripts/commits.js
+++ b/app/assets/javascripts/commits.js
@@ -57,10 +57,3 @@ var CommitsList = {
       });
     }
 }
-
-$(function () {
-  $('a.supp_diff_link').live('click', function() {
-    $(link).next('table').show();
-    $(link).remove();
-  });
-});
diff --git a/app/views/commits/_text_file.html.haml b/app/views/commits/_text_file.html.haml
index fa3d83ca85d53b16804513e9eb447e46f7f722a8..e5173b00ed734af7227c1d17a757700a16f9497b 100644
--- a/app/views/commits/_text_file.html.haml
+++ b/app/views/commits/_text_file.html.haml
@@ -1,6 +1,6 @@
 - too_big = max_lines = diff.diff.lines.count > 1000
 - if too_big
-  %a.supp_diff_link Diff suppressed. Click to show
+  = link_to_function "Diff suppressed. Click to show", "showDiff(this)", :class => "supp_diff_link"
 
 %table{:class => "#{'hide' if too_big}"}
   - each_diff_line(diff.diff.lines.to_a, index) do |line, type, line_code, line_new, line_old|