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0030588: Coding - avoid calling operator->() on NULL Handle

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Use .get() method instead of operator->() where result can be NULL.
STEPCAFControl_Reader::ReadLayers(), XCAFDoc_ColorTool,
XCAFDoc_LayerTool::SetVisibility() - fixed static functions syntax.
This commit is contained in:
kgv
2019-03-16 18:55:36 +03:00
committed by apn
parent 18434846a3
commit ad67e36766
14 changed files with 54 additions and 52 deletions
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4
src/OpenGl/OpenGl_View_Redraw.cxx
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@@ -174,7 +174,7 @@ void OpenGl_View::Redraw()
// fetch OpenGl context state
aCtx->FetchState();
OpenGl_FrameBuffer* aFrameBuffer = myFBO.operator->();
OpenGl_FrameBuffer* aFrameBuffer = myFBO.get();
bool toSwap = aCtx->IsRender()
&& !aCtx->caps->buffersNoSwap
&& aFrameBuffer == NULL;
@@ -600,7 +600,7 @@ void OpenGl_View::RedrawImmediate()
const Graphic3d_StereoMode aStereoMode = myRenderParams.StereoMode;
Graphic3d_Camera::Projection aProjectType = myCamera->ProjectionType();
OpenGl_FrameBuffer* aFrameBuffer = myFBO.operator->();
OpenGl_FrameBuffer* aFrameBuffer = myFBO.get();
aCtx->FrameStats()->FrameStart (myWorkspace->View(), true);
if ( aFrameBuffer == NULL