richedit: Don't allow recursive EN_REQUESTRESIZE notifications.

13f86afe · Eric Pouech · Alexandre Julliard · c2631d85 · 13f86afe
Commit 13f86afe authored Jan 01, 2008 by Eric Pouech Committed by Alexandre Julliard Jan 02, 2008
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wrap.c dlls/riched20/wrap.c +3 -1

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--- a/dlls/riched20/wrap.c
+++ b/dlls/riched20/wrap.c
@@ -521,9 +521,11 @@ ME_SendRequestResize(ME_TextEditor *editor, BOOL force)
      info.nmhdr.code = EN_REQUESTRESIZE;
      info.rc = rc;
      info.rc.bottom = editor->nTotalLength;
-    
+
+      editor->nEventMask &= ~ENM_REQUESTRESIZE;
      SendMessageW(GetParent(editor->hWnd), WM_NOTIFY,
                   info.nmhdr.idFrom, (LPARAM)&info);
+      editor->nEventMask |= ENM_REQUESTRESIZE;
    }
  }
 }