conn: Build default pool before registering events

Otherwise this triggers some event calls and results in double
polling during connection startup. Doesn't cause any issues, just
spams the logs and needless libvirt calls

virtManager/connection.py

@@ -447,12 +447,6 @@ class vmmConnection(vmmGObject):
             if self._storage_capable is False:
                 logging.debug("Connection doesn't seem to support storage "
                               "APIs. Skipping all storage polling.")
-            else:
-                # Try to create the default storage pool
-                try:
-                    virtinst.StoragePool.build_default_pool(self.get_backend())
-                except Exception, e:
-                    logging.debug("Building default pool failed: %s", str(e))
 
         return self._storage_capable
 
@@ -976,6 +970,14 @@ class vmmConnection(vmmGObject):
         logging.debug("conn version=%s", self._backend.conn_version())
         logging.debug("%s capabilities:\n%s",
                       self.get_uri(), self.caps.get_xml_config())
+
+        # Try to create the default storage pool
+        # We want this before events setup to save some needless polling
+        try:
+            virtinst.StoragePool.build_default_pool(self.get_backend())
+        except Exception, e:
+            logging.debug("Building default pool failed: %s", str(e))
+
         self._add_conn_events()
 
         # Prime CPU cache