Bug 581633: [Sirius][CommunicationDiagram] Fix edge DnD

When user DnD a message without source and target present on the
diagram, source and target are now also DnD on the diagram with the edge
to drop.

Bug: https://bugs.eclipse.org/bugs/show_bug.cgi?id=581633
Change-Id: Ia865a153de2257ac5abbcc1a449e767d772e91ce
Signed-off-by: Jessy Mallet <jessy.mallet@obeo.fr>
1 file changed
tree: cdc21850d19cbbe61f1465ecdae7185987dfcffb
  1. features/
  2. plugins/
  3. releng-sirius/
  4. specs/
  5. tests/
  6. .gitignore
  7. pom.xml
  8. README