Index: io_lihata_ver.html
===================================================================
--- io_lihata_ver.html	(revision 31097)
+++ io_lihata_ver.html	(revision 31098)
@@ -81,6 +81,9 @@
 	<p id="v7">
 	Polygon enforce_clearance (when non-zero, enforces minimum clearance
 	on clearing objects within the polygon).
+	<p>
+	Informal change: text attribute tight_clearance is interpreted to change
+	the clearance style of a text object.
 
 <H2> lihata subcircuit </H2>
 	<H3> v4 </H3>