Index: ram/sedisp.s
===================================================================
--- ram/sedisp.s	(revision 4cfe69aa0cc00430379e3934cf85c7a661bf1769)
+++ ram/sedisp.s	(revision 15854f14d5a7dc3acd9835b622e4c568cc5c4fa3)
@@ -120,5 +120,5 @@
 NGDSEL		=	17		| number of event slots in gdstb
 
-BARFLAG		=	4|(NGDSEL-1)	| offset to the bar marker flag
+BARFLAG		=	4*(NGDSEL-1)	| offset to the bar marker flag
 
 		.page
