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Fix some more uninitialised wxCairoContext fields in wxQt

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Closes https://github.com/wxWidgets/wxWidgets/pull/1084
This commit is contained in:
Graham Dawes
2018-12-17 15:22:38 +00:00
committed by Vadim Zeitlin
parent 50e098437d
commit b0eca3bdde
1 changed files with 10 additions and 0 deletions
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10
src/generic/graphicc.cpp
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@@ -2234,6 +2234,11 @@ wxCairoContext::wxCairoContext(wxGraphicsRenderer* renderer, HWND hWnd)
wxCairoContext::wxCairoContext( wxGraphicsRenderer* renderer, cairo_t *context )
: wxGraphicsContext(renderer)
{
#ifdef __WXQT__
m_qtPainter = NULL;
m_qtImage = NULL;
m_qtSurface = NULL;
#endif
#ifdef __WXMSW__
m_mswSurface = NULL;
m_mswStateSavedDC = 0;
@@ -2288,6 +2293,11 @@ wxCairoContext::wxCairoContext( wxGraphicsRenderer* renderer, wxWindow *window)
wxCairoContext::wxCairoContext(wxGraphicsRenderer* renderer) :
wxGraphicsContext(renderer)
{
#ifdef __WXQT__
m_qtPainter = NULL;
m_qtImage = NULL;
m_qtSurface = NULL;
#endif
#ifdef __WXMSW__
m_mswSurface = NULL;
m_mswStateSavedDC = 0;