Alexandre Julliard : sane.ds: Don' t unload external libraries on process shutdown.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: dc345305b0d37ce2342d7528a4cceab318e5ba4f
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=dc345305b0d37ce2342d7528a4...

Author: Alexandre Julliard <julliard(a)winehq.org>
Date:   Tue Apr 30 17:25:29 2013 +0200

sane.ds: Don't unload external libraries on process shutdown.

---

 dlls/sane.ds/sane_main.c |    6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/dlls/sane.ds/sane_main.c b/dlls/sane.ds/sane_main.c
index 1c73252..c01baeb 100644
--- a/dlls/sane.ds/sane_main.c
+++ b/dlls/sane.ds/sane_main.c
@@ -102,14 +102,12 @@ BOOL WINAPI DllMain (HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
             break;
 	}
         case DLL_PROCESS_DETACH:
+            if (lpvReserved) break;
 #ifdef SONAME_LIBSANE
             TRACE("calling sane_exit()\n");
 	    psane_exit ();
-
             close_libsane(libsane_handle);
-            libsane_handle = NULL;
-#endif 
-	    SANE_instance = NULL;
+#endif
             break;
     }