tree 256df65522f941f8eecfd24ad8db6d1a59820356
parent aaaf1c7f5b79a68716c6ceabdfca9ef61a483e1a
author Tom Fifield <tom@openstack.org> 1396247597 +0800
committer Tom Fifield <tom@openstack.org> 1396247687 +0800

Remove dupe bug detection from notify_impact

As DocImpact is now only triggered on patchset-merge, this code
is redundant.

In addition, I believe Launchpad search has started to return false
positive matches, meaning that this code is preventing some DocImpact
bugs from being created.

Change-Id: Id2e7155dff7b3562ba5697f3988682ef8e4acdcd