From e0da2df75fcbea82ee4da6291a7f92e8738d4a3f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gr=C3=A9gory=20Soutad=C3=A9?= <soutade@gmail.com>
Date: Thu, 31 Jan 2013 19:21:58 +0100
Subject: [PATCH] Avoid exception if a post doesn't exists Avoid duplicating
 messages in report

---
 generators/generator.py | 1 +
 generators/index.py     | 1 +
 2 files changed, 2 insertions(+)

diff --git a/generators/generator.py b/generators/generator.py
index babeb36..e5e1e8b 100644
--- a/generators/generator.py
+++ b/generators/generator.py
@@ -47,6 +47,7 @@ class DynastieGenerator:
         self.hash_posts_content = hash_posts_content
 
     def addReport(self, string, color=''):
+        if string in self.report: return
         if color != '':
             self.report = self.report + '<span style="color:' + color + '">'
         self.report = self.report + '<b>' + self.__class__.__name__ + '</b> : '
diff --git a/generators/index.py b/generators/index.py
index 81de2f4..df8e1f1 100644
--- a/generators/index.py
+++ b/generators/index.py
@@ -216,6 +216,7 @@ class Index(DynastieGenerator):
             if len(posts) > self.cur_post:
                 self.cur_post_obj = posts[self.cur_post]
                 post_elem = self.createPost(posts, dom, post_elem, node)
+                if post_elem is None: continue
             else:
                 post_elem = self.createElement(dom, '', '<b>No posts yet</b>')
                 self.cur_post_obj = None