Index: /issm/trunk/src/m/classes/public/plot/plotdoc.m
===================================================================
--- /issm/trunk/src/m/classes/public/plot/plotdoc.m	(revision 2695)
+++ /issm/trunk/src/m/classes/public/plot/plotdoc.m	(revision 2696)
@@ -104,4 +104,5 @@
 disp('                   colornumber is a [r g b] array and latangle and lonangle are angles to flip the numbers');
 disp('       ''northarrow'': add an arrow pointing north, ''on'' for default value or [x0 y0 length [ratio [width]]] where (x0,y0) are the coordinates of the base, and ratio=headlength/length');
+disp('       ''offset'': mesh offset used by ''rifts'', default is 500');
 disp('       ''scaleruler'': add a scale ruler, ''on'' for default value or [x0 y0 length width numberofticks] where (x0,y0) are the coordinates of the lower left corner');
 disp('       ''wrapping'': repeat ''n'' times the colormap (''n'' must be an integer)');