Kaydet (Commit) 4f6a5040 authored tarafından David Tardon's avatar David Tardon

the depth argument must be >= 0

üst 767098b0
...@@ -26,6 +26,7 @@ ...@@ -26,6 +26,7 @@
* *
************************************************************************/ ************************************************************************/
#include <utility>
#include <tools/prex.h> #include <tools/prex.h>
#include <X11/extensions/Xrender.h> #include <X11/extensions/Xrender.h>
...@@ -267,7 +268,7 @@ namespace cairo ...@@ -267,7 +268,7 @@ namespace cairo
aSystemGraphicsData.pXRenderFormat = getRenderFormat(); aSystemGraphicsData.pXRenderFormat = getRenderFormat();
return boost::shared_ptr<VirtualDevice>( return boost::shared_ptr<VirtualDevice>(
new VirtualDevice( &aSystemGraphicsData, getDepth() )); new VirtualDevice( &aSystemGraphicsData, std::max( getDepth(), 0 ) ));
} }
/** /**
......
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