tree c01141fa05e2bbe8d713a5446816fe1c47d759c3
parent c4bcdde85294dc19ef83d06bced17bc4b19f8230
author Axel Richard <axel.richard@obeo.fr> 1480500865 +0100
committer Laurent Delaigue <laurent.delaigue@obeo.fr> 1486999014 -0400

[508294] ResourceAttachmentChange is displayed twice

With the new way to display differences and matches in the structure
merge viewer, the ResourceAttachmentChanges were displayed twice in each
GroupProvider (ThreeWayGroupProvider, DefaultGroupProvider,
ResourceGroupProvider, KindGroupProvider).

Change-Id: I0c659b832fb32aa2f29f9722e61601c46a7c77d2
Signed-off-by: Axel Richard <axel.richard@obeo.fr>