X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=rts%2Fwin32%2FConsoleHandler.c;h=308b77bfcca410beb175833cb88952a7af3fdf79;hb=ee4d9a57ab125607e3029a8c1d052114956811f5;hp=d7096db632ee3f0488662d685c5d252e31e29e07;hpb=0065d5ab628975892cea1ec7303f968c3338cbe1;p=ghc-hetmet.git

diff --git a/rts/win32/ConsoleHandler.c b/rts/win32/ConsoleHandler.c
index d7096db..308b77b 100644
--- a/rts/win32/ConsoleHandler.c
+++ b/rts/win32/ConsoleHandler.c
@@ -46,6 +46,14 @@ initUserSignals(void)
     return;
 }
 
+void
+finiUserSignals(void)
+{
+    if (hConsoleEvent != INVALID_HANDLE_VALUE) {
+        CloseHandle(hConsoleEvent);
+    }
+}
+
 /*
  * Function: shutdown_handler()
  *
@@ -180,10 +188,8 @@ void startSignalHandlers(Capability *cap)
  */
 void markSignalHandlers (evac_fn evac)
 {
-    if (console_handler >= 0) {
-	StgPtr p = deRefStablePtr((StgStablePtr)console_handler);
-	evac((StgClosure**)(void *)&p);
-    }
+    // nothing to mark; the console handler is a StablePtr which is
+    // already treated as a root by the GC.
 }