[weiden] 27109: Fix accidentally introduced thread and memory leak when the cache should be run down

Author: weiden
Date: Sun Jun 10 15:24:34 2007
New Revision: 27109

URL: http://svn.reactos.org/svn/reactos?rev=27109&view=rev
Log:
Fix accidentally introduced thread and memory leak when the cache should be run down

Modified:
    trunk/reactos/dll/win32/aclui/sidcache.c

Modified: trunk/reactos/dll/win32/aclui/sidcache.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/aclui/sidcache.c…
==============================================================================
--- trunk/reactos/dll/win32/aclui/sidcache.c (original)
+++ trunk/reactos/dll/win32/aclui/sidcache.c Sun Jun 10 15:24:34 2007
@@ -158,7 +158,11 @@
 static VOID
 DereferenceSidCacheMgr(IN PSIDCACHEMGR scm)
 {
-    InterlockedDecrement(&scm->RefCount);
+    if (InterlockedDecrement(&scm->RefCount) == 0)
+    {
+        /* Signal the lookup thread so it can terminate */
+        SetEvent(scm->LookupEvent);
+    }
 }