Index: /issm/trunk/src/m/model/plot/plot_contour.m
===================================================================
--- /issm/trunk/src/m/model/plot/plot_contour.m	(revision 7587)
+++ /issm/trunk/src/m/model/plot/plot_contour.m	(revision 7588)
@@ -35,4 +35,5 @@
 end
 color=getfieldvalue(options,'contourcolor','y');
+linewidth=getfieldvalue(options,'linewidth',1);
 
 %get contours levels
@@ -220,8 +221,8 @@
 		zc=level*ones(length(xc)+1,1);
 		if getfieldvalue(options,'contouronly',0),
-			h=[h;patch('Xdata',[xc;NaN],'Ydata',[yc;NaN],'Zdata',zc,'Cdata',zc,'facecolor','none','edgecolor','flat')];
+			h=[h;patch('Xdata',[xc;NaN],'Ydata',[yc;NaN],'Zdata',zc,'Cdata',zc,'facecolor','none','edgecolor','flat','linewidth',linewidth)];
 			hold on      
 		else
-			h=[h;patch('Xdata',[xc;NaN],'Ydata',[yc;NaN],'facecolor','none','edgecolor',color)];
+			h=[h;patch('Xdata',[xc;NaN],'Ydata',[yc;NaN],'facecolor','none','edgecolor',color,'linewidth',linewidth)];
 			hold on
 		end