winex11.drv: Call DragLeave instead of Drop if DROPEFFECT_NONE was set.

Signed-off-by: Piotr Caban <piotr@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

winex11.drv: Call DragLeave instead of Drop if DROPEFFECT_NONE was set.
fd4dbf05 · Piotr Caban · Alexandre Julliard · a2f3d974 · fd4dbf05
Commit fd4dbf05 authored Dec 21, 2015 by Piotr Caban Committed by Alexandre Julliard Dec 21, 2015
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xdnd.c dlls/winex11.drv/xdnd.c +8 -1

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--- a/dlls/winex11.drv/xdnd.c
+++ b/dlls/winex11.drv/xdnd.c
@@ -386,7 +386,7 @@ void X11DRV_XDND_DropEvent( HWND hWnd, XClientMessageEvent *event )
    if (XDNDAccepted)
    {
        dropTarget = get_droptarget_pointer(XDNDLastDropTargetWnd);
-        if (dropTarget)
+        if (dropTarget && effect!=DROPEFFECT_NONE)
        {
            HRESULT hr;
            POINTL pointl;
@@ -415,6 +415,13 @@ void X11DRV_XDND_DropEvent( HWND hWnd, XClientMessageEvent *event )
            }
            IDropTarget_Release(dropTarget);
        }
+        else if (dropTarget)
+        {
+            HRESULT hr = IDropTarget_DragLeave(dropTarget);
+            if (FAILED(hr))
+                WARN("IDropTarget_DragLeave failed, error 0x%08X\n", hr);
+            IDropTarget_Release(dropTarget);
+        }
    }

    if (drop_file)