Slicer/Slicer — pull request #41 by tokjun (2013-05-10 22:08:47+00:00)
Title: BUG: Fix issue 2992: Crash when MRML nodes registered to a vtkMRMLIGTLCo...

OpenIGTLinkIF module is updated to fix a issue reported in
http://www.na-mic.org/Bug/view.php?id=2992

Junichi