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Don't overwrite old memory with 0xaa when doing a realloc
[ghc-hetmet.git]
/
rts
/
win32
/
Ticker.c
diff --git
a/rts/win32/Ticker.c
b/rts/win32/Ticker.c
index
9fa40eb
..
7701a3b
100644
(file)
--- a/
rts/win32/Ticker.c
+++ b/
rts/win32/Ticker.c
@@
-54,6
+54,7
@@
TimerProc(PVOID param)
/* event has become signalled */
tickProc = NULL;
CloseHandle(hStopEvent);
/* event has become signalled */
tickProc = NULL;
CloseHandle(hStopEvent);
+ hStopEvent = INVALID_HANDLE_VALUE;
return 0;
case WAIT_TIMEOUT:
/* tick */
return 0;
case WAIT_TIMEOUT:
/* tick */
@@
-115,7
+116,10
@@
stopTicker(void)
}
if (exitCode != STILL_ACTIVE) {
tickThread = INVALID_HANDLE_VALUE;
}
if (exitCode != STILL_ACTIVE) {
tickThread = INVALID_HANDLE_VALUE;
- CloseHandle(hStopEvent);
+ if ( hStopEvent != INVALID_HANDLE_VALUE ) {
+ CloseHandle(hStopEvent);
+ hStopEvent = INVALID_HANDLE_VALUE;
+ }
return 0;
}
TerminateThread(tickThread, 0);
return 0;
}
TerminateThread(tickThread, 0);