X-Git-Url: http://dolda2000.com/gitweb/?a=blobdiff_plain;f=manga%2Freader.py;h=c4d322d896f62a96ece5a09f12d8c65b43b5d826;hb=e4aeea7390c65e0f0328690b3ea75737f0ccc6af;hp=c957b134d20e6e7254482bd147ef903d63d93f28;hpb=3cc7937cd91ec6d3cfb7eebcd4c1afd85c5a615a;p=automanga.git

diff --git a/manga/reader.py b/manga/reader.py
index c957b13..c4d322d 100644
--- a/manga/reader.py
+++ b/manga/reader.py
@@ -1,4 +1,6 @@
 import threading
+import gi
+gi.require_version("Gtk", "3.0")
 from gi.repository import Gtk as gtk, GdkPixbuf as gdkpix, Gdk as gdk, GObject as gobject
 from . import lib, profile
 
@@ -157,7 +159,10 @@ class idpageget(future):
         self.idlist = idlist
 
     def value(self):
-        return lib.cursor(self.bnode.byidlist(self.idlist)).cur
+        try:
+            return lib.cursor(self.bnode.byidlist(self.idlist)).cur
+        except KeyError:
+            raise KeyError("could not find last read page: " + repr(self.idlist))
 
 class pageget(future):
     def __init__(self, fnode):