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Merge pull request #606 from Ragora/bugfix-linux-assert-free-cursor

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* [Linux] BugFix: Free the mouse cursor when triggering SIGTRAP
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Jeff Hutchinson 2021-10-06 00:38:40 -04:00 • committed by GitHub
commit 026409ed7f
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1 changed files with 11 additions and 0 deletions
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11
Engine/source/platformX86UNIX/x86UNIXProcessControl.cpp
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@ -24,6 +24,8 @@
#include "platformX86UNIX/x86UNIXState.h"
#include "platformX86UNIX/x86UNIXStdConsole.h"
#include "platform/platformInput.h"
#include "windowManager/platformWindow.h"
#include "windowManager/platformWindowMgr.h"
#include "console/console.h"
#include <stdlib.h>
@ -165,6 +167,15 @@ void Platform::debugBreak()
Con::errorf(ConsoleLogEntry::General,
"Platform::debugBreak: triggering SIGSEGV for core dump");
//kill(getpid(), SIGSEGV);
// On Linux, the mouse cursor will remain trapped when the SIGTRAP below triggers so we ensure the mouse
// locked state is disabled prior to dropping to debug
PlatformWindow* firstWindow = WindowManager->getFirstWindow();
if (firstWindow)
{
firstWindow->setMouseLocked(false);
}
kill(getpid(), SIGTRAP);
}