Index: trunk/MagicSoft/Mars/mastro/AstroLinkDef.h
===================================================================
--- trunk/MagicSoft/Mars/mastro/AstroLinkDef.h	(revision 7267)
+++ trunk/MagicSoft/Mars/mastro/AstroLinkDef.h	(revision 7268)
@@ -4,4 +4,6 @@
 #pragma link off all classes;
 #pragma link off all functions;
+
+#pragma link C++ class MAttLine+;
 
 #pragma link C++ class MVector3+;