From b321a6fcdaa4009db63cf6d6f4a53b0a531aa521 Mon Sep 17 00:00:00 2001
From: Aleksey Lim <alsroot@member.fsf.org>
Date: Wed, 23 Sep 2009 10:50:58 +0000
Subject: Progress bar for reading volumes appears only once #1410

---
diff --git a/src/jarabe/journal/listview.py b/src/jarabe/journal/listview.py
index bc398dd..de4cac4 100644
--- a/src/jarabe/journal/listview.py
+++ b/src/jarabe/journal/listview.py
@@ -328,9 +328,8 @@ class BaseListView(gtk.Bin):
             self._start_progress_bar()
 
         if time.time() - self._last_progress_bar_pulse > 0.05:
-            if self._progress_bar is not None:
-                self._progress_bar.pulse()
-                self._last_progress_bar_pulse = time.time()
+            self._progress_bar.pulse()
+            self._last_progress_bar_pulse = time.time()
 
     def _start_progress_bar(self):
         alignment = gtk.Alignment(xalign=0.5, yalign=0.5, xscale=0.5)
@@ -345,10 +344,11 @@ class BaseListView(gtk.Bin):
         self._progress_bar.show()
 
     def _stop_progress_bar(self):
-        if self.child != self._progress_bar:
+        if self._progress_bar is None:
             return
         self.remove(self.child)
         self.add(self._scrolled_window)
+        self._progress_bar = None
 
     def _show_message(self, message):
         canvas = hippo.Canvas()
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