Handle IOError with qute://help.

2014-09-12 20:10:13 +02:00 · 2014-09-12 20:10:13 +02:00 · f2b10160cc
commit f2b10160cc
parent 31334e6df3
1 changed files with 5 additions and 3 deletions
--- a/qutebrowser/network/qutescheme.py
+++ b/qutebrowser/network/qutescheme.py
@ -69,10 +69,12 @@ class QuteSchemeHandler(schemehandler.SchemeHandler):
                return schemehandler.ErrorNetworkReply(
                    request, errorstr, QNetworkReply.ContentNotFoundError,
                    self.parent())
-            else:
-                data = handler(request)
-        else:
+        try:
            data = handler(request)
+        except IOError as e:
+            return schemehandler.ErrorNetworkReply(
+                request, str(e), QNetworkReply.ContentNotFoundError,
+                self.parent())
        return schemehandler.SpecialNetworkReply(
            request, data, 'text/html', self.parent())