Reduce the scope of some local variables

2019-04-05 10:44:02 -07:00
parent af1cf0a5f3
commit fe1737d399
63 changed files with 163 additions and 152 deletions
--- a/samples/richtext/richtext.cpp
+++ b/samples/richtext/richtext.cpp
@@ -1613,11 +1613,11 @@ void MyFrame::OnUpdateFormat(wxUpdateUIEvent& event)
 void MyFrame::OnUpdateImage(wxUpdateUIEvent& event)
 {
    wxRichTextRange range;
-    wxRichTextObject *obj;

    range = m_richTextCtrl->GetSelectionRange();
    if (range.ToInternal().GetLength() == 1)
    {
+        wxRichTextObject *obj;
        obj = m_richTextCtrl->GetFocusObject()->GetLeafObjectAtPosition(range.GetStart());
        if (obj && obj->IsKindOf(CLASSINFO(wxRichTextImage)))
        {