D23311: Fix crash when deleting a SoftBody

[Albert Astals Cid]

aacid created this revision.
Herald added a project: KDE Edu.
Herald added a subscriber: kde-edu.
aacid requested review of this revision.

REVISION SUMMARY
  A SoftBody is a group and deleting it failed to update the properties of
  items that are not connected to it but to any of its subitems.
  
  BUG: 408574

REPOSITORY
  R341 Step

BRANCH
  Applications/19.08

REVISION DETAIL
  https://phabricator.kde.org/D23311

AFFECTED FILES
  step/worldmodel.cc
  stepcore/itemgroup.h

To: aacid
Cc: kde-edu, narvaez, apol
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.kde.org/pipermail/kde-edu/attachments/20190820/ec982077/attachment.html>