catch error when making audio-only streams request

20060910115618-b59df-519a5c294f3e074449efd6724c539494a55f7781.gz

1 files changed, 8 insertions, 2 deletions

diff --git a/examples/call.py b/examples/call.py
index d44b361..2f1dd85 100644
--- a/examples/call.py
+++ b/examples/call.py
@@ -172,8 +172,14 @@ class OutgoingCall(Call):
         except dbus.DBusException, e:
             print "failed:", e
             print "requesting audio stream"
-            channel[CHANNEL_TYPE_STREAMED_MEDIA].RequestStreams(
-                self.handle, [MEDIA_STREAM_TYPE_AUDIO]);
+
+            try:
+                channel[CHANNEL_TYPE_STREAMED_MEDIA].RequestStreams(
+                    self.handle, [MEDIA_STREAM_TYPE_AUDIO]);
+            except dbus.DBusException, e:
+                print "failed:", e
+                print "giving up"
+                self.quit()
 
 class IncomingCall(Call):
     def status_changed_cb (self, state, reason):