Add new animate sample to the distribution (probably more steps from technote #1...

[wxWidgets.git] / demos / poem / wxpoem.cpp

diff --git a/demos/poem/wxpoem.cpp b/demos/poem/wxpoem.cpp
index 0b05f793cca439e2c87c4d75f00ade5daaca8892..f183c527cce8e8dae7438f0b038c78be0210ffdc 100644 (file)
--- a/demos/poem/wxpoem.cpp
+++ b/demos/poem/wxpoem.cpp
@@ -14,10 +14,6 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#ifdef __GNUG__
-#pragma implementation "wxpoem.h"
-#endif
-
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
@@ -486,7 +482,7 @@ void MainWindow::Search(bool ask)
     if (ask || m_searchString.empty())
     {
         wxString s = wxGetTextFromUser( _T("Enter search string"), _T("Search"), m_searchString);
-        if (s != wxEmptyString)
+        if (!s.empty())
         {
             s.MakeLower();
             m_searchString = s;