[yelp] [yelp-mallard-document] Cache revision tags in editor mode

[Shaun McCance <shaunm src gnome org>]

commit 167f5d68b12c7ab3b31029d49ea39d6bdbaedbe1
Author: Shaun McCance <shaunm gnome org>
Date:   Thu Apr 1 14:20:13 2010 -0500

    [yelp-mallard-document] Cache revision tags in editor mode
    
    Revision tags are necessary for linkdiv badges, so we put them into
    the internal cache structure in editor mode.

 libyelp/yelp-mallard-document.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/libyelp/yelp-mallard-document.c b/libyelp/yelp-mallard-document.c
index da1b22f..8925674 100644
--- a/libyelp/yelp-mallard-document.c
+++ b/libyelp/yelp-mallard-document.c
@@ -573,6 +573,7 @@ mallard_page_data_info (MallardPageData *page_data,
                         xmlNodePtr       cache_node)
 {
     xmlNodePtr child;
+    gboolean editor_mode = yelp_settings_get_editor_mode (yelp_settings_get_default ());
 
     for (child = info_node->children; child; child = child->next) {
         if (xmlStrEqual (child->name, BAD_CAST "info")) {
@@ -614,6 +615,9 @@ mallard_page_data_info (MallardPageData *page_data,
         else if (xmlStrEqual (child->name, BAD_CAST "link")) {
             xmlAddChild (cache_node, xmlCopyNode (child, 1));
         }
+        else if (xmlStrEqual (child->name, BAD_CAST "revision")) {
+            xmlAddChild (cache_node, xmlCopyNode (child, 1));
+        }
     }
 }