X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e1f31102a5ec30e4de97d3b067acfb00e87e03f1..2e334012b4babcf063fbe79540c4c154cd54ab2b:/src/generic/dirctrlg.cpp

diff --git a/src/generic/dirctrlg.cpp b/src/generic/dirctrlg.cpp
index e0be654170..b0f677fdff 100644
--- a/src/generic/dirctrlg.cpp
+++ b/src/generic/dirctrlg.cpp
@@ -251,7 +251,7 @@ size_t wxGetAvailableDrives(wxArrayString &paths, wxArrayString &names, wxArrayI
         }
     }
 
-#elif defined(__UNIX__)
+#elif defined(__UNIX__) || defined(__WXPALMOS__)
     paths.Add(wxT("/"));
     names.Add(wxT("/"));
     icon_ids.Add(wxFileIconsTable::computer);
@@ -668,7 +668,8 @@ void wxGenericDirCtrl::SetFocus()
 {
     // we don't need focus ourselves, give it to the tree so that the user
     // could navigate it
-    m_treeCtrl->SetFocus();
+    if (m_treeCtrl)
+        m_treeCtrl->SetFocus();
 }
 
 void wxGenericDirCtrl::OnBeginEditItem(wxTreeEvent &event)