Alexandre Julliard : comctl32: Don' t bother to unregister classes at process exit.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 1b4c1ab900b8d640a208fd83810eee44e306f7f6
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=1b4c1ab900b8d640a208fd83810eee44e306f7f6

Author: Alexandre Julliard <julliard at winehq.org>
Date:   Tue May 14 11:13:04 2013 +0200

comctl32: Don't bother to unregister classes at process exit.

---

 dlls/comctl32/commctrl.c |    6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/dlls/comctl32/commctrl.c b/dlls/comctl32/commctrl.c
index c0d0043..f08288d 100644
--- a/dlls/comctl32/commctrl.c
+++ b/dlls/comctl32/commctrl.c
@@ -157,7 +157,8 @@ BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
             break;
 
 	case DLL_PROCESS_DETACH:
-            /* clean up subclassing */ 
+            if (lpvReserved) break;
+            /* clean up subclassing */
             THEMING_Uninitialize();
 
             /* unregister all common control classes */
@@ -185,14 +186,11 @@ BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
 
             /* delete local pattern brush */
             DeleteObject (COMCTL32_hPattern55AABrush);
-            COMCTL32_hPattern55AABrush = NULL;
             DeleteObject (COMCTL32_hPattern55AABitmap);
-            COMCTL32_hPattern55AABitmap = NULL;
 
             /* delete global subclassing atom */
             GlobalDeleteAtom (LOWORD(COMCTL32_wSubclass));
             TRACE("Subclassing atom deleted: %p\n", COMCTL32_wSubclass);
-            COMCTL32_wSubclass = NULL;
             break;
     }