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Issue found by PVS Studio:

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Several instances where we utilize a pointer variable without properly testing that they aren't null first.
This commit is contained in:
Areloch 2015-07-28 23:19:59 -05:00
parent b24bdfbc8b
commit 3a18819e1e
9 changed files with 44 additions and 37 deletions
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2
Engine/source/gui/containers/guiWindowCtrl.cpp
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@ -1212,7 +1212,7 @@ void GuiWindowCtrl::onMouseUp(const GuiEvent &event)
// We're either moving out of a collapse group or moving to another one
// Not valid for windows not previously in a group
if( mCollapseGroup >= 0 &&
( snapType == -1 || ( snapType >= 0 && mCollapseGroup != hitWindow->mCollapseGroup) ) )
(snapType == -1 || (hitWindow && snapType >= 0 && mCollapseGroup != hitWindow->mCollapseGroup)))
moveFromCollapseGroup();
// No window to connect to