avoid potential NULL pointer dereference, closes #15993

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75898 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-02-17 16:25:22 +00:00
parent 15c92b16a3
commit 95dfcdd678
1 changed files with 2 additions and 4 deletions
--- a/src/aui/auibar.cpp
+++ b/src/aui/auibar.cpp
@@ -2497,13 +2497,11 @@ void wxAuiToolBar::OnLeftDown(wxMouseEvent& evt)
        }
    }

-    if (m_overflowSizerItem)
+    if (m_overflowSizerItem && m_overflowVisible && m_art)
    {
        wxRect overflow_rect = GetOverflowRect();

-        if (m_art &&
-            m_overflowVisible &&
-            overflow_rect.Contains(evt.m_x, evt.m_y))
+        if (overflow_rect.Contains(evt.m_x, evt.m_y))
        {
            wxAuiToolBarEvent e(wxEVT_AUITOOLBAR_OVERFLOW_CLICK, -1);
            e.SetEventObject(this);