don't keep dangling m_prevRadio pointer (2nd part of patch 1836644)

[wxWidgets.git] / src / msw / ole / access.cpp

diff --git a/src/msw/ole/access.cpp b/src/msw/ole/access.cpp
index 9aff3c6c183c5d1b2721b974bb3e2fe689e870f4..b1ddbb9a34fd99441217f2526ac5c4c548160e61 100644 (file)
--- a/src/msw/ole/access.cpp
+++ b/src/msw/ole/access.cpp
@@ -1748,6 +1748,8 @@ int wxConvertToWindowsRole(wxAccRole wxrole)
 {
     switch (wxrole)
     {
+    case wxROLE_NONE:
+        return 0;
     case wxROLE_SYSTEM_ALERT:
         return ROLE_SYSTEM_ALERT;
     case wxROLE_SYSTEM_ANIMATION: