diff --git a/openstackdocstheme/theme/openstackdocs/script_footer.html b/openstackdocstheme/theme/openstackdocs/script_footer.html
index 524ffebb..b0712a92 100644
--- a/openstackdocstheme/theme/openstackdocs/script_footer.html
+++ b/openstackdocstheme/theme/openstackdocs/script_footer.html
@@ -16,56 +16,56 @@
 <script type="text/javascript" src="{{pathto('_static/searchtools.js', 1)}}"></script>
 
 <script type="text/javascript">
-      var DOCUMENTATION_OPTIONS = {
-        URL_ROOT:    './',
-        VERSION:     '{{ version }}',
-        COLLAPSE_INDEX: false,
-        FILE_SUFFIX: '.html',
-        LINK_SUFFIX: '.html',
-        SOURCELINK_SUFFIX: '.txt',
-        HAS_SOURCE:  true
-      };
+    var DOCUMENTATION_OPTIONS = {
+      URL_ROOT:    './',
+      VERSION:     '{{ version }}',
+      COLLAPSE_INDEX: false,
+      FILE_SUFFIX: '.html',
+      LINK_SUFFIX: '.html',
+      SOURCELINK_SUFFIX: '.txt',
+      HAS_SOURCE:  true
+    };
 </script>
 
-
 <!-- Javascript for page -->
 <script language="JavaScript">
-/* build a description of this page including SHA, source location on git repo,
-   build time and the project's launchpad bug tag. Set the HREF of the bug
-   buttons */
+  /* Build a description of this page including SHA, source location on git
+   * repo, build time and the project's launchpad bug tag. Set the HREF of the
+   * bug buttons
+   */
 
 {%- if bug_project %}
     var lineFeed = "%0A";
     var gitURL = "Source: Can't derive source file URL";
 
     /* there have been cases where "pagename" wasn't set; better check for it */
-    {%- if giturl and pagename %}
-        /* "giturl" is the URL of the source file on Git and is auto-generated by
-           openstackdocstheme.
+{%- if pagename %}
+    /* "giturl" is the URL of the source file on Git and is auto-generated by
+     * openstackdocstheme.
+     *
+     * "pagename" is a standard sphinx parameter containing the name of
+     * the source file, without extension.
+     */
 
-           "pagename" is a standard sphinx parameter containing the name of
-           the source file, without extension.                             */
-
-        var sourceFile = "{{ pagename }}" + ".rst";
-        gitURL = "Source: {{ giturl }}" + "/" + sourceFile;
-    {%- endif %}
+    var sourceFile = "{{ pagename }}" + ".rst";
+    gitURL = "Source: {{ giturl }}" + "/" + sourceFile;
+{%- endif %}
 
     /* gitsha, project and bug_tag rely on variables in conf.py */
     var gitSha = "SHA: {{ gitsha }}";
     var repositoryName = "{{ repository_name }}";
     var bugProject = "{{ bug_project }}";
-    {%- if bug_title %}
-        var bugTitle = "{{ bug_title }}";
-    {%- else %}
-        var bugTitle = "{{ title|striptags }} in {{ project }}";
-    {%- endif %}
+{%- if bug_title %}
+    var bugTitle = "{{ bug_title }}";
+{%- else %}
+    var bugTitle = "{{ title|striptags }} in {{ project }}";
+{%- endif %}
     var fieldTags = "{{ bug_tag }}";
-    {%- if use_storyboard %}
-        var useStoryboard = "{{ use_storyboard }}";
-    {%- else %}
-        var useStoryboard = "";
-    {%- endif %}
-
+{%- if use_storyboard %}
+    var useStoryboard = "{{ use_storyboard }}";
+{%- else %}
+    var useStoryboard = "";
+{%- endif %}
 
     /* "last_updated" is the build date and time. It relies on the
        conf.py variable "html_last_updated_fmt", which should include