Added support for toggle button on OS/2.

[wxWidgets.git] / demos / life / reader.cpp

diff --git a/demos/life/reader.cpp b/demos/life/reader.cpp
index 26002d19048c62b5d58dc11283e065326a773c1b..95c10691f31790dce610d82d070a1ad4f4e67029 100644 (file)
--- a/demos/life/reader.cpp
+++ b/demos/life/reader.cpp
@@ -47,7 +47,7 @@ LifeReader::LifeReader(wxInputStream& is)
 {
     wxBufferedInputStream buff_is(is);
     wxTextInputStream     text_is(buff_is);
 {
     wxBufferedInputStream buff_is(is);
     wxTextInputStream     text_is(buff_is);

-    wxString              line, rest; 
+    wxString              line, rest;

 
     // check stream
     m_ok = is.IsOk();
 
     // check stream
     m_ok = is.IsOk();


@@ -58,7 +58,7 @@ LifeReader::LifeReader(wxInputStream& is)
     LIFE_CHECKVAL(_("Error reading signature. Not a Life pattern?"));
 
     // read description
     LIFE_CHECKVAL(_("Error reading signature. Not a Life pattern?"));
 
     // read description

-    m_description = wxT("");
+    m_description = wxEmptyString;

     line = text_is.ReadLine();
     while (buff_is.IsOk() && line.StartsWith(wxT("#D"), &rest))
     {
     line = text_is.ReadLine();
     while (buff_is.IsOk() && line.StartsWith(wxT("#D"), &rest))
     {


@@ -79,7 +79,7 @@ LifeReader::LifeReader(wxInputStream& is)
     {
         line = ( text_is.ReadLine() ).Trim();
 
     {
         line = ( text_is.ReadLine() ).Trim();
 

-        if (!line.IsEmpty())
+        if (!line.empty())

         {
             if (line.StartsWith(wxT("#P "), &rest))
                 m_shape.Add(rest);
         {
             if (line.StartsWith(wxT("#P "), &rest))
                 m_shape.Add(rest);