--- a/src/extprogs.h	Tue May 14 18:33:02 2013 +0300
+++ b/src/extprogs.h	Tue May 14 22:18:38 2013 +0300
@@ -27,12 +27,12 @@
 	Coverer,
 	Ytruder,
 	Rectifier,
-	DATHeader
 };
 
 void runYtruder ();
 void runRectifier ();
 void runIntersector ();
 void runCoverer ();
+void runIsecalc ();
 
 #endif // EXTPROGS_H
\ No newline at end of file