Fix project delete failures

[osm/SO.git] / rwlaunchpad / plugins / rwnsm / rift / tasklets / rwnsmtasklet / rwnsm_conman.py

diff --git a/rwlaunchpad/plugins/rwnsm/rift/tasklets/rwnsmtasklet/rwnsm_conman.py b/rwlaunchpad/plugins/rwnsm/rift/tasklets/rwnsmtasklet/rwnsm_conman.py
index 1988cc4..7d05457 100644 (file)
--- a/rwlaunchpad/plugins/rwnsm/rift/tasklets/rwnsmtasklet/rwnsm_conman.py
+++ b/rwlaunchpad/plugins/rwnsm/rift/tasklets/rwnsmtasklet/rwnsm_conman.py
@@ -120,7 +120,7 @@ class ROConfigManager(object):
     @asyncio.coroutine
     def register(self):
         """ Register for cm-state changes """
-        
+
         @asyncio.coroutine
         def on_prepare(xact_info, query_action, ks_path, msg):
             """ cm-state changed """
@@ -152,4 +152,9 @@ class ROConfigManager(object):
                                                              handler=handler)
         except Exception as e:
             self._log.error("Failed to register for cm-state changes as %s", str(e))
-            
+
+
+    def deregister(self):
+        if self.dts_reg_hdl:
+            self.dts_reg_hdl.deregister()
+            self.dts_reg_hdl = None