removed translations where not needed (backported to 2.4)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_4_BRANCH@18357 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/common/dynlib.cpp

@@ -333,14 +333,11 @@ void *wxDllLoader::GetSymbol(wxDllType dllHandle, const wxString &name, bool *su
 
     if ( !symbol )
     {
-        wxString msg(_("wxDllLoader failed to GetSymbol '%s'"));
-
 #ifdef HAVE_DLERROR
         const wxChar *err = dlerror();
         if( err )
         {
-            failed = TRUE;
-            wxLogError( msg, err );
+            wxLogError(wxT("%s"), err);
         }
 #else
         failed = TRUE;