reuse operator bool() check in compatibility_iterator::IndexOf() instead of rewriting it

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@38240 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2006-03-21 13:00:19 +00:00
parent edc0a395c6
commit 0b6cf20588
1 changed files with 2 additions and 5 deletions
--- a/include/wx/list.h
+++ b/include/wx/list.h
@@ -191,11 +191,8 @@ private:
            }                                                                 \
            int IndexOf() const                                               \
            {                                                                 \
-                return m_list ?                                               \
-                    m_iter != m_list->end() ?                                 \
-                        std::distance( m_list->begin(), m_iter ) :            \
-                            wxNOT_FOUND :                                     \
-                        wxNOT_FOUND;                                          \
+                return *this ? std::distance( m_list->begin(), m_iter )       \
+                             : wxNOT_FOUND;                                   \
            }                                                                 \
        };                                                                    \
    public:                                                                   \