removed commented out calls to ReleaseMouse() (no real changes)

[wxWidgets.git] / src / os2 / utils.cpp

diff --git a/src/os2/utils.cpp b/src/os2/utils.cpp
index f7798795906fe1a102a838ede6afff0fc769187c..dad072f6ab5da4331ba8a7c506815f35f5e33963 100644 (file)
--- a/src/os2/utils.cpp
+++ b/src/os2/utils.cpp
@@ -431,7 +431,7 @@ wxChar* wxGetUserHome (
 
     char *wxBuffer = new wxChar[256];
 #ifndef __EMX__
-    if (sUser1 != _T(""))
+    if (!sUser1.empty())
     {
         wxChar                      zTmp[64];
 
@@ -453,7 +453,7 @@ wxChar* wxGetUserHome (
         }
     }
 #endif
-    if (sUser1 == _T(""))
+    if (sUser1.empty())
     {
         if ((zHome = wxGetenv(_T("HOME"))) != NULL)
         {
@@ -468,13 +468,6 @@ wxChar* wxGetUserHome (
     return NULL; // No home known!
 }
 
-bool wxDirExists(
-  const wxString&                   rDir
-)
-{
-    return (::DosSetCurrentDir(WXSTRINGCAST rDir));
-}
-
 wxString WXDLLEXPORT wxPMErrorToStr(
   ERRORID                           vError
 )