[PATCH 1/1] Update combo.c

[KRosUser]

From: KRosUser

---
 dlls/comctl32/combo.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/dlls/comctl32/combo.c b/dlls/comctl32/combo.c
index cb0e9745b2a..d0bc490a6ee 100644
--- a/dlls/comctl32/combo.c
+++ b/dlls/comctl32/combo.c
@@ -1859,6 +1859,9 @@ static LRESULT CALLBACK COMBO_WindowProc( HWND hwnd, UINT message, WPARAM wParam
         {
             HWND hwndTarget;

+            if (lphc->wState & CBF_DROPPED)
+                lphc->wState |= CBF_NOROLLUP;
+
             if ( lphc->wState & CBF_EDIT )
                 hwndTarget = lphc->hWndEdit;
             else