[Plib-cvs] plib/src/ssg ssg.h,1.176,1.177 ssgSimpleList.cxx,1.14,1.15

[Bram S. <br...@us...>]

Update of /cvsroot/plib/plib/src/ssg
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv9937

Modified Files:
	ssg.h ssgSimpleList.cxx 
Log Message:
Check ownership before delete. Fix by Mathias.

Index: ssg.h
===================================================================
RCS file: /cvsroot/plib/plib/src/ssg/ssg.h,v
retrieving revision 1.176
retrieving revision 1.177
diff -u -d -r1.176 -r1.177
--- ssg.h	29 Dec 2004 07:19:40 -0000	1.176
+++ ssg.h	6 Dec 2005 14:25:18 -0000	1.177
@@ -444,7 +444,8 @@
 
   void removeAll ()
   {
-    delete [] list ;
+    if ( own_mem )
+      delete [] list ;
     list = NULL ;
     limit = total = 0 ;
   }

Index: ssgSimpleList.cxx
===================================================================
RCS file: /cvsroot/plib/plib/src/ssg/ssgSimpleList.cxx,v
retrieving revision 1.14
retrieving revision 1.15
diff -u -d -r1.14 -r1.15
--- ssgSimpleList.cxx	25 Jan 2004 16:50:04 -0000	1.14
+++ ssgSimpleList.cxx	6 Dec 2005 14:25:18 -0000	1.15
@@ -28,11 +28,13 @@
 {
   ssgBase::copy_from ( src, clone_flags ) ;
 
-  delete [] list ;
+  if ( own_mem )
+    delete [] list ;
   size_of = src -> getSizeOf () ;
   total   = src -> getNum () ;
   limit   = total ;
   list    = new char [ limit * size_of ] ;
+  own_mem = true ;
   memcpy ( list, src->raw_get ( 0 ), limit * size_of ) ;
 }