Index: /issm/trunk-jpl/src/m/classes/clusters/pfe.m
===================================================================
--- /issm/trunk-jpl/src/m/classes/clusters/pfe.m	(revision 25269)
+++ /issm/trunk-jpl/src/m/classes/clusters/pfe.m	(revision 25270)
@@ -18,5 +18,5 @@
 		 time           = 12*60;
 		 processor      = 'ivy';
-		 srcpath       = '';
+		 srcpath        = '';
 		 codepath       = '';
 		 executionpath  = '';
@@ -52,6 +52,6 @@
 			 disp(sprintf('    time: %i',cluster.time));
 			 disp(sprintf('    processor: %s',cluster.processor));
-			 disp(sprintf('    codepath: %s',cluster.codepath));
-			 disp(sprintf('    executionpath: %s',cluster.executionpath));
+			 disp(sprintf('    codepath: %s  ($ISSM_DIR on pfe)',cluster.codepath));
+			 disp(sprintf('    executionpath: %s  (directory containing issm.exe on pfe)',cluster.executionpath));
 			 disp(sprintf('    grouplist: %s',cluster.grouplist));
 			 disp(sprintf('    interactive: %i',cluster.interactive));
@@ -131,4 +131,5 @@
 			 %Miscelaneous
 			 if isempty(cluster.login), md = checkmessage(md,'login empty'); end
+			 if isempty(cluster.srcpath), md = checkmessage(md,'srcpath empty'); end
 			 if isempty(cluster.codepath), md = checkmessage(md,'codepath empty'); end
 			 if isempty(cluster.executionpath), md = checkmessage(md,'executionpath empty'); end