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[host] nvfbc: prevent possible double free

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Geoffrey McRae 2021-01-21 16:28:20 +11:00
parent 9965a4a3a6
commit 6b8161972d
1 changed files with 12 additions and 2 deletions
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14
host/platform/Windows/capture/NVFBC/src/nvfbc.c
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@ -210,8 +210,18 @@ static bool nvfbc_init(void)
static void nvfbc_stop(void) static void nvfbc_stop(void)
{ {
this->stop = true; this->stop = true;
lgSignalEvent(this->cursorEvents[0]);
lgSignalEvent(this->frameEvent); if (this->cursorEvents[0])
{
lgSignalEvent(this->cursorEvents[0]);
this->cursorEvents[0] = NULL;
}
if (this->frameEvent)
{
lgSignalEvent(this->frameEvent);
this->frameEvent = NULL;
}
if (this->pointerThread) if (this->pointerThread)
{ {