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Reverted the wrong part of Marcus' earlier patch. However, I made it a bit more

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safe in the sense that it no longer clobbers fDisplayMode in case B_GET_DISPLAY_MODE
fails. This fixes bug #564 resp. #566.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@17353 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler 2006-05-07 17:00:32 +00:00
parent cb9f2e8d34
commit ae219f104e
1 changed files with 11 additions and 4 deletions
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15
src/servers/app/drawing/AccelerantHWInterface.cpp
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@ -383,12 +383,19 @@ AccelerantHWInterface::SetMode(const display_mode &mode)
// just try to set the mode - we let the graphics driver
// approve or deny the request, as it should know best
display_mode new_mode = mode;
if (fAccSetDisplayMode(&new_mode) != B_OK) {
display_mode newMode = mode;
if (fAccSetDisplayMode(&newMode) != B_OK) {
ATRACE(("setting display mode failed\n"));
return B_ERROR;
// We just keep the current mode and continue.
// Note, on startup, this may be different from
// what we think is the current display mode
if (fAccGetDisplayMode(&newMode) != B_OK)
return B_ERROR;
}
fDisplayMode = new_mode;
fDisplayMode = newMode;
// update frontbuffer
fFrontBuffer->SetDisplayMode(fDisplayMode);