Index: trunk/doc/user/07_io/export_spice/raw.html
===================================================================
--- trunk/doc/user/07_io/export_spice/raw.html	(revision 7522)
+++ trunk/doc/user/07_io/export_spice/raw.html	(revision 7523)
@@ -22,7 +22,7 @@
 
 	<tr>
 	<td> spice/prefix
-	<td> string; prefix the name of the spice instance (component in the abstract model) if it does not
+	<td> single character string; prefix the name of the spice instance (component in the abstract model) if it does not
 	     already begin with this prefix; for example a mosfet called Q41 on the
 	     schematics with spice/prefix=M will become M_Q41; for the same
 	     symbol if spice/prefix=Q, the component name will be Q41. When present,