Fix #1988296 - Multiple module director linking issue

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@10809 626c5289-ae23-0410-ae9c-e8d60b6d4f22

CHANGES.current

@@ -1,6 +1,10 @@
 Version 1.3.37 (in progress)
 =============================
 
+2008-09-02: wsfulton
+            [Python] Commit patch #1988296 GCItem multiple module linking issue when using 
+            directors.
+
 2008-09-02: wsfulton
             [C#] Support for 'using' and 'fixed' blocks in the 'csin' typemap is now
             possible through the use of the pre attribute and the new terminator attribute, eg

Lib/python/director.swg

@@ -107,7 +107,7 @@ namespace Swig {
   /* memory handler */
   struct GCItem 
   {
-    virtual ~GCItem() = 0;
+    virtual ~GCItem() {}
 
     virtual int get_own() const
     {
@@ -115,10 +115,6 @@ namespace Swig {
     }
   };
 
-  GCItem::~GCItem()
-  {
-  }
-
   struct GCItem_var
   {
     GCItem_var(GCItem *item = 0) : _item(item)