From e1dd0e7c9ecd9b9beb6abba1281b422b3a0a93ba Mon Sep 17 00:00:00 2001
From: Gonzalo Odiard <godiard@gmail.com>
Date: Mon, 06 Feb 2012 17:42:18 +0000
Subject: In epubview do not emit a signal if the page has not changed

Signed-off-by: Gonzalo Odiard <gonzalo@laptop.org>
---
diff --git a/epubview/epubview.py b/epubview/epubview.py
index ca5495b..71a3158 100644
--- a/epubview/epubview.py
+++ b/epubview/epubview.py
@@ -546,6 +546,8 @@ class _View(gtk.HBox):
                 self._on_page_changed(self._loaded_page, self._loaded_page - 1)
 
     def _on_page_changed(self, oldpage, pageno):
+        if oldpage == pageno:
+            return
         self.__page_changed = True
         self._loaded_page = pageno
         self._scrollbar.handler_block(self._scrollbar_change_value_cb_id)
--
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