Index: /issm/trunk/src/m/classes/public/plot/plot_section.m
===================================================================
--- /issm/trunk/src/m/classes/public/plot/plot_section.m	(revision 2525)
+++ /issm/trunk/src/m/classes/public/plot/plot_section.m	(revision 2526)
@@ -153,5 +153,5 @@
 
 %apply options
-if isnan(getfieldvalue(options,'title')),
+if ~exist(options,'title'),
 	options=addfielddefault(options,'title','Section value');
 end