Alexander Scott-Johns : user32: Partially fix clipboard viewer infinite recursion bug.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 6c6b15f2d4c929f2e74837d7d424d130bdc400a6
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=6c6b15f2d4c929f2e74837d7d4...

Author: Alexander Scott-Johns 
Date:   Tue Jan 25 22:38:49 2011 +0000

user32: Partially fix clipboard viewer infinite recursion bug.

---

dlls/user32/clipboard.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/dlls/user32/clipboard.c b/dlls/user32/clipboard.c
index 99733c3..7b84686 100644
--- a/dlls/user32/clipboard.c
+++ b/dlls/user32/clipboard.c
@@ -291,7 +291,7 @@ BOOL WINAPI CloseClipboard(void)
 {
     BOOL bRet = FALSE;

-    TRACE("(%d)\n", bCBHasChanged);
+    TRACE("() Changed=%d\n", bCBHasChanged);

if (CLIPBOARD_CloseClipboard())
     {
@@ -301,10 +301,10 @@ BOOL WINAPI CloseClipboard(void)

USER_Driver->pEndClipboardUpdate();

+            bCBHasChanged = FALSE;
+
             if (hWndViewer)
                 SendMessageW(hWndViewer, WM_DRAWCLIPBOARD, (WPARAM) GetClipboardOwner(), 0);
-
-            bCBHasChanged = FALSE;
         }

bRet = TRUE;