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Fix of [prusa3d/PrusaSlicer] Remove unnecessary null pointer checks (#5813)

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Don't use
if (ptr)
	delete ptr;
call
delete ptr;
directly, it contains the test for null ptr.
This commit is contained in:
Vojtech Bubnik
2021-01-18 09:33:19 +01:00
parent d06aa60691
commit 9a2310ae98
3 changed files with 7 additions and 18 deletions
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7
src/slic3r/GUI/GUI_Preview.cpp
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@@ -36,11 +36,8 @@ View3D::View3D(wxWindow* parent, Model* model, DynamicPrintConfig* config, Backg
View3D::~View3D()
{
if (m_canvas != nullptr)
delete m_canvas;
if (m_canvas_widget != nullptr)
delete m_canvas_widget;
delete m_canvas;
delete m_canvas_widget;
}
bool View3D::init(wxWindow* parent, Model* model, DynamicPrintConfig* config, BackgroundSlicingProcess* process)