implemented a dirty hack allowing us to keep activation after wxExecute(wxEXEC_SYNC...

[wxWidgets.git] / src / msw / choice.cpp

diff --git a/src/msw/choice.cpp b/src/msw/choice.cpp
index 2f7587a4f30636f60ef83a1cad045acdb1477332..41af85d6a400685d793e7db25b9237580dbf3891 100644 (file)
--- a/src/msw/choice.cpp
+++ b/src/msw/choice.cpp
@@ -202,7 +202,7 @@ wxString wxChoice::GetString(int n) const
 {
     size_t len = (size_t)::SendMessage(GetHwnd(), CB_GETLBTEXTLEN, n, 0);
     wxString str;
-    if (len) {
+    if (len != CB_ERR && len > 0) {
         if ( ::SendMessage(GetHwnd(), CB_GETLBTEXT, n,
                            (LPARAM)str.GetWriteBuf(len)) == CB_ERR ) {
             wxLogLastError(wxT("SendMessage(CB_GETLBTEXT)"));