Index: /issm/trunk/test/NightlyRun/runme.m
===================================================================
--- /issm/trunk/test/NightlyRun/runme.m	(revision 8134)
+++ /issm/trunk/test/NightlyRun/runme.m	(revision 8135)
@@ -123,4 +123,7 @@
 		if strcmpi(procedure,'update'),
 
+			if ~strcmp(oshostname(),'larsen');
+				error(['Nighlty run archives must be saved on "larsen" (hostname is "' hostname() '")']);
+			end
 			for k=1:length(field_names),
 				field=field_values{k};