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infoviewer.cpp: prevent segfault if framebuffer is ...

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already deactivated in standby mode. (race condition)
This commit is contained in:
GetAway
2018-09-24 15:00:14 +02:00
parent 401a28412c
commit 0e8ac2135a
1 changed files with 15 additions and 11 deletions
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6
src/gui/infoviewer.cpp
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@@ -1118,9 +1118,12 @@ void CInfoViewer::loop(bool show_dot)
res = messages_return::cancel_all;
hideIt = true;
} else if ((msg == NeutrinoMessages::EVT_TIMER) && (data == sec_timer_id)) {
if (frameBuffer->getActive())
{
showSNR ();
if (timeset)
if (timeset) {
clock->paint(CC_SAVE_SCREEN_NO);
}
showRecordIcon (show_dot);
show_dot = !show_dot;
showInfoFile();
@@ -1130,6 +1133,7 @@ void CInfoViewer::loop(bool show_dot)
infoViewerBB->showIcon_16_9();
//infoViewerBB->paint_ca_icons(0);
infoViewerBB->showIcon_Resolution();
}
} else if ((msg == NeutrinoMessages::EVT_RECORDMODE) &&
(CMoviePlayerGui::getInstance().timeshift) && (CRecordManager::getInstance()->GetRecordCount() == 1)) {
res = CNeutrinoApp::getInstance()->handleMsg(msg, data);