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Commit d7db024e authored by Greg Turner's avatar Greg Turner Committed by Alexandre Julliard
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CreateDC: handle (nil, <string>, ...) gracefully if no driver found.

parent 25bf0826
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Showing with 3 additions and 3 deletions
objects/dc.c
View file @ d7db024e
...@@ -559,13 +559,13 @@ HDC WINAPI CreateDCA( LPCSTR driver, LPCSTR device, LPCSTR output, ...@@ -559,13 +559,13 @@ HDC WINAPI CreateDCA( LPCSTR driver, LPCSTR device, LPCSTR output,
const DC_FUNCTIONS *funcs; const DC_FUNCTIONS *funcs;
char buf[300]; char buf[300];
if ((!driver) && (!device))
return 0;
GDI_CheckNotLock(); GDI_CheckNotLock();
if (!device || !DRIVER_GetDriverName( device, buf, sizeof(buf) )) if (!device || !DRIVER_GetDriverName( device, buf, sizeof(buf) ))
{
if (!driver) return 0;
strcpy(buf, driver); strcpy(buf, driver);
}
if (!(funcs = DRIVER_load_driver( buf ))) if (!(funcs = DRIVER_load_driver( buf )))
{ {
......
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