1 files changed, 13 insertions, 1 deletions
diff --git a/evinceadapter.py b/evinceadapter.py
index 5e648da..fb40640 100644
--- a/evinceadapter.py
+++ b/evinceadapter.py
@@ -2,6 +2,13 @@ from gettext import gettext as _
 import os
 import logging
 import time
+import zipfile
+
+try:
+    import rarfile
+except ImportError:
+    pass
+
 
 from gi.repository import GObject
 from gi.repository import Gtk
@@ -271,7 +278,12 @@ class EvinceViewer():
         if self._validate_min_version(3, 5, 92):
             # check version because does not work and crash with older evince
             doc = self._model.get_document()
-            if not doc.has_document_links():
+            try:
+                has_links = doc.has_document_links()
+            except AttributeError:
+                has_links = False
+
+            if not has_links:
                 logging.error('The pdf file does not have a index')
                 return False
             else: