Fixed an unbalanced windows lock/unlock sequence in GetNextDlgTabItem.

0b027d6c · Noel Borthwick · Alexandre Julliard · 89faa567 · 0b027d6c
Commit 0b027d6c authored May 02, 1999 by Noel Borthwick Committed by Alexandre Julliard May 02, 1999
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dialog.c windows/dialog.c +6 -1

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--- a/windows/dialog.c
+++ b/windows/dialog.c
@@ -1801,7 +1801,12 @@ HWND WINAPI GetNextDlgTabItem( HWND hwndDlg, HWND hwndCtrl,
    else
    {
        /* No ctrl specified -> start from the beginning */
-        if (!(pWndCtrl = WIN_LockWndPtr(pWndDlg->child))) return 0;
+        if (!(pWndCtrl = WIN_LockWndPtr(pWndDlg->child)))
+        {
+            retvalue = 0;
+            goto END;
+        }
+        
        if (!fPrevious)
            while (pWndCtrl->next) WIN_UpdateWndPtr(&pWndCtrl,pWndCtrl->next);
    }