reuse Clear() instead of duplicating its code in Close()

[wxWidgets.git] / src / common / object.cpp

diff --git a/src/common/object.cpp b/src/common/object.cpp
index 78f63ab0a8e4a0d868835faa003b69657663d5e5..4cb6e34b0f6e312fd3b95769e2dfd0db26260a43 100644 (file)
--- a/src/common/object.cpp
+++ b/src/common/object.cpp
@@ -208,15 +208,6 @@ wxClassInfo *wxClassInfo::FindClass(const wxChar *className)
     }
 }
 
-void wxClassInfo::CleanUp()
-{
-    if ( sm_classTable )
-    {
-        delete sm_classTable;
-        sm_classTable = NULL;
-    }
-}
-
 void wxClassInfo::Register()
 {
     if ( !sm_classTable )
@@ -310,7 +301,7 @@ void wxObject::UnRef()
     {
         wxASSERT_MSG( m_refData->m_count > 0, _T("invalid ref data count") );
 
-        if ( !--m_refData->m_count )
+        if ( --m_refData->m_count == 0 )
             delete m_refData;
         m_refData = NULL;
     }