# HG changeset patch
# User Sylvain Thénault <sylvain.thenault@logilab.fr>
# Date 1246869722 -7200
# Node ID 5483155a1e177876533daa470892e6bacca03caa
# Parent  70c0da0f21818924db52a31eff700202133d300c
avoid additional tb in logs when we can't connect to the external source

diff -r 70c0da0f2181 -r 5483155a1e17 server/sources/pyrorql.py
--- a/server/sources/pyrorql.py	Mon Jul 06 10:32:28 2009 +0200
+++ b/server/sources/pyrorql.py	Mon Jul 06 10:42:02 2009 +0200
@@ -164,7 +164,12 @@
         """
         self.info('synchronizing pyro source %s', self.uri)
         cnx = self.get_connection()
-        extrepo = cnx._repo
+        try:
+            extrepo = cnx._repo
+        except AttributeError:
+            # fake connection wrapper returned when we can't connect to the
+            # external source (hence we've no chance to synchronize...)
+            return
         etypes = self.support_entities.keys()
         if mtime is None:
             mtime = self.last_update_time()