From: Robin Dunn <robin@alldunn.com>
Date: Wed, 11 Aug 2004 22:21:05 +0000 (+0000)
Subject: fixed crashing bug when trying to set colours too soon
X-Git-Url: https://git.saurik.com/wxWidgets.git/commitdiff_plain/da9b415349098352226aa5efc53488a33100d514

fixed crashing bug when trying to set colours too soon


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@28771 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---

diff --git a/wxPython/contrib/gizmos/wxCode/src/treelistctrl.cpp b/wxPython/contrib/gizmos/wxCode/src/treelistctrl.cpp
index e56bb68aa4..8070a23c18 100644
--- a/wxPython/contrib/gizmos/wxCode/src/treelistctrl.cpp
+++ b/wxPython/contrib/gizmos/wxCode/src/treelistctrl.cpp
@@ -4909,10 +4909,16 @@ wxTreeItemId wxTreeListCtrl::FindItem (const wxTreeItemId& item, const wxString&
 { return m_main_win->FindItem (item, str, flags); }
 
 bool wxTreeListCtrl::SetBackgroundColour(const wxColour& colour)
-{ return m_main_win->SetBackgroundColour(colour); }
+{ 
+    if (!m_main_win) return false;
+    return m_main_win->SetBackgroundColour(colour); 
+}
 
 bool wxTreeListCtrl::SetForegroundColour(const wxColour& colour)
-{ return m_main_win->SetForegroundColour(colour); }
+{ 
+    if (!m_main_win) return false;
+    return m_main_win->SetForegroundColour(colour); 
+}
 
 size_t wxTreeListCtrl::GetColumnCount() const
 { return m_main_win->GetColumnCount(); }