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there can be no saver available (blackness)

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@13989 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Jérôme Duval
2005-08-19 14:23:57 +00:00
parent b27c5e9861
commit c10e4a93bd
1 changed files with 4 additions and 2 deletions
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src/kits/screensaver/ScreenSaverThread.cpp
+4 -2
View File
@@ -36,7 +36,8 @@ ScreenSaverThread::ScreenSaverThread(BWindow *wnd, BView *vw, ScreenSaverPrefs *
void void
ScreenSaverThread::Quit() ScreenSaverThread::Quit()
{ {
fSaver->StopSaver(); if (fSaver)
fSaver->StopSaver();
if (fWin) if (fWin)
fWin->Hide(); fWin->Hide();
} }
@@ -48,7 +49,8 @@ ScreenSaverThread::Thread()
fWin->Lock(); fWin->Lock();
fView->SetViewColor(0,0,0); fView->SetViewColor(0,0,0);
fView->SetLowColor(0,0,0); fView->SetLowColor(0,0,0);
fSaver->StartSaver(fView,false); if (fSaver)
fSaver->StartSaver(fView,false);
fWin->Unlock(); fWin->Unlock();
while (1) { while (1) {
snooze(fSaver->TickSize()); snooze(fSaver->TickSize());