From 2e365755ce6a39ea6f161f660095bac7fbbbadb6 Mon Sep 17 00:00:00 2001
From: benjaoming <benjaoming@gmail.com>
Date: Wed, 9 Jan 2013 01:30:31 +0100
Subject: [PATCH] Scroll if there are many images, only warn about unsaved
 changes if there are in fact such

---
 .../images/templates/wiki/plugins/images/sidebar.html    | 2 +-
 wiki/views/article.py                                    | 9 ++++++---
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/wiki/plugins/images/templates/wiki/plugins/images/sidebar.html b/wiki/plugins/images/templates/wiki/plugins/images/sidebar.html
index ef61b76e..cccf93f1 100644
--- a/wiki/plugins/images/templates/wiki/plugins/images/sidebar.html
+++ b/wiki/plugins/images/templates/wiki/plugins/images/sidebar.html
@@ -30,7 +30,7 @@ $(document).ready( function() {
 <style type="text/css">
   #image-list tr:first-child td {border:0;}
 </style>
-<div style="max-height: 300px; overflow: scroll-y;">
+<div style="max-height: 300px; overflow: auto;">
   <table class="table" style="margin-bottom: 0;" id="image-list">
     {% for image in images %}
       {% with image.current_revision.imagerevision as revision %}
diff --git a/wiki/views/article.py b/wiki/views/article.py
index 79ffd59c..4375217f 100644
--- a/wiki/views/article.py
+++ b/wiki/views/article.py
@@ -278,10 +278,13 @@ class Edit(FormView, ArticleMixin):
                         else:
                             messages.success(self.request, _(u'Your changes were saved.'))
                         
-                        request.session['unsaved_article_title_%d' % self.article.id] = form.cleaned_data['unsaved_article_title']
-                        request.session['unsaved_article_content_%d' % self.article.id] = form.cleaned_data['unsaved_article_content']
+                        title = form.cleaned_data['unsaved_article_title']
+                        content = form.cleaned_data['unsaved_article_content']
                         
-                        messages.warning(request, _('Please note that your article text has not yet been saved!'))
+                        if title != self.article.current_revision.title or content != self.article.current_revision.content:
+                            request.session['unsaved_article_title_%d' % self.article.id] = title
+                            request.session['unsaved_article_content_%d' % self.article.id] = content
+                            messages.warning(request, _('Please note that your article text has not yet been saved!'))
                         
                         if self.urlpath:
                             return redirect('wiki:edit', path=self.urlpath.path)
-- 
2.45.2