Removed unnecessary casts

[wxWidgets.git] / src / generic / filedlgg.cpp

diff --git a/src/generic/filedlgg.cpp b/src/generic/filedlgg.cpp
index febc457bfea0c74a089ca2aadc73d646cda1451b..55da3ff5ff0565559ef9c597504e38f853af5a73 100644 (file)
--- a/src/generic/filedlgg.cpp
+++ b/src/generic/filedlgg.cpp
@@ -695,7 +695,7 @@ void wxFileCtrl::GoToHomeDir()
 
 void wxFileCtrl::GoToDir( const wxString &dir )
 {
-    if (!wxDirExists(dir)) return;
+    if (!wxPathExists(dir)) return;
 
     m_dirName = dir;
     UpdateFiles();
@@ -915,7 +915,7 @@ bool wxGenericFileDialog::Create( wxWindow *parent,
 {
     m_bypassGenericImpl = bypassGenericImpl;
 
-    if (!wxFileDialogBase::Create(parent, message, defaultDir, defaultFile, 
+    if (!wxFileDialogBase::Create(parent, message, defaultDir, defaultFile,
                                   wildCard, style, pos))
     {
         return false;
@@ -1151,12 +1151,13 @@ void wxGenericFileDialog::SetWildcard(const wxString& wildCard)
                                                     wildFilters);
     wxCHECK_RET( count, wxT("wxFileDialog: bad wildcard string") );
 
-    size_t n, old_count = m_choice->GetCount();
-    for ( n = 0; n < count; n++ )
+    const size_t countOld = m_choice->GetCount();
+    size_t n;
+    for ( n = 0; n < countOld; n++ )
     {
         delete (wxString *)m_choice->GetClientData(n);
     }
-    
+
     for ( n = 0; n < count; n++ )
     {
         m_choice->Append( wildDescriptions[n], new wxString( wildFilters[n] ) );
@@ -1224,7 +1225,7 @@ void wxGenericFileDialog::OnSelected( wxListEvent &event )
     if (!IsTopMostDir(dir))
         dir += wxFILE_SEP_PATH;
     dir += filename;
-    if (wxDirExists(dir)) return;
+    if (wxPathExists(dir)) return;
 
     ignoreChanges = true;
     m_text->SetValue( filename );
@@ -1286,7 +1287,7 @@ void wxGenericFileDialog::HandleAction( const wxString &fn )
         filename = dir;
     }
 
-    if (wxDirExists(filename))
+    if (wxPathExists(filename))
     {
         m_list->GoToDir( filename );
         UpdateControls();