Don't pass zero width or height to SetVirtualSize or layout is

[wxWidgets.git] / samples / exec / exec.cpp

diff --git a/samples/exec/exec.cpp b/samples/exec/exec.cpp
index fec7e517503e45d0daa62a94ab88e624a9e16c23..13cfdc28e9a68b353d25ff5f0634f78fe3cc80ad 100644 (file)
--- a/samples/exec/exec.cpp
+++ b/samples/exec/exec.cpp
@@ -202,7 +202,7 @@ protected:
 
     void DoSend()
     {
-        m_out.WriteString(m_textIn->GetValue() + '\n');
+        m_out.WriteString(m_textIn->GetValue() + _T('\n'));
         m_textIn->Clear();
 
         DoGet();
@@ -847,7 +847,7 @@ void MyFrame::OnDDEExec(wxCommandEvent& WXUNUSED(event))
         return;
 
     wxDDEClient client;
-    wxConnectionBase *conn = client.MakeConnection("", m_server, m_topic);
+    wxConnectionBase *conn = client.MakeConnection(_T(""), m_server, m_topic);
     if ( !conn )
     {
         wxLogError(_T("Failed to connect to the DDE server '%s'."),
@@ -873,7 +873,7 @@ void MyFrame::OnDDERequest(wxCommandEvent& WXUNUSED(event))
         return;
 
     wxDDEClient client;
-    wxConnectionBase *conn = client.MakeConnection("", m_server, m_topic);
+    wxConnectionBase *conn = client.MakeConnection(_T(""), m_server, m_topic);
     if ( !conn )
     {
         wxLogError(_T("Failed to connect to the DDE server '%s'."),