Add missing <DD> tag

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@37385 15284696-431f-4ddb-bdfa-cd5b030d7da7

raster/r.ros/r.ros.html

@@ -66,7 +66,8 @@ topographic aspect, counter-clockwise from east (GRASS convention)
 <DD>Name of an existing raster map
 layer in the user's current mapset search path containing elevation (meters).
 
-<DT><B>output=</B>name Prefix of new
+<DT><B>output=</B>name
+<DD>Prefix of new
 raster map layers in the user's current mapset to contain
 <BR> 1) the base (perpendicular) ROS
 (cm/minute);