X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=rts%2FRtsStartup.c;h=d7a8d954a27cd7c794c91db74046f1bc5b04b79a;hb=401140734891ca804c336122581743251d61b3a6;hp=8e2eac420ddcf98ec250b4540d707217b8378db5;hpb=bb7b45dcf16118fb03bf28aea08a168ac6598a33;p=ghc-hetmet.git

diff --git a/rts/RtsStartup.c b/rts/RtsStartup.c
index 8e2eac4..d7a8d95 100644
--- a/rts/RtsStartup.c
+++ b/rts/RtsStartup.c
@@ -184,7 +184,9 @@ hs_init(int *argc, char **argv[])
 
     getStablePtr((StgPtr)runSparks_closure);
     getStablePtr((StgPtr)ensureIOManagerIsRunning_closure);
+#ifndef mingw32_HOST_OS
     getStablePtr((StgPtr)runHandlers_closure);
+#endif
 
     /* initialise the shared Typeable store */
     initGlobalStore();
@@ -448,8 +450,11 @@ hs_exit_(rtsBool wait_foreign)
     /* free hash table storage */
     exitHashTable();
 
-    // Finally, free all our storage
-    freeStorage();
+    // Finally, free all our storage.  However, we only free the heap
+    // memory if we have waited for foreign calls to complete;
+    // otherwise a foreign call in progress may still be referencing
+    // heap memory (e.g. by being passed a ByteArray#).
+    freeStorage(wait_foreign);
 
 #if defined(DEBUG)
     /* and shut down the allocator debugging */