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allow empty filename in ctor taking the extents

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@39842 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2006-06-26 14:39:56 +00:00
parent 547ceb38ff
commit 800991b674
1 changed files with 2 additions and 2 deletions
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4
src/msw/metafile.cpp
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@@ -189,9 +189,9 @@ wxMetafileDC::wxMetafileDC(const wxString& file, int xext, int yext, int xorg, i
m_minY = 10000; m_minY = 10000;
m_maxX = -10000; m_maxX = -10000;
m_maxY = -10000; m_maxY = -10000;
if ( !file.empty() && wxFileExists(file)) if ( !file.empty() && wxFileExists(file) )
wxRemoveFile(file); wxRemoveFile(file);
m_hDC = (WXHDC) CreateMetaFile(file); m_hDC = (WXHDC) CreateMetaFile(file.empty() ? NULL : file.c_str());
m_ok = true; m_ok = true;