src/Pure/Thy/html.scala

--- a/src/Pure/Thy/html.scala	Mon Mar 29 01:07:01 2010 -0700
+++ b/src/Pure/Thy/html.scala	Mon Mar 29 22:43:56 2010 +0200
@@ -49,7 +49,7 @@
           flush()
           ts + elem
         }
-        val syms = Symbol.elements(txt).map(_.toString)
+        val syms = Symbol.iterator(txt).map(_.toString)
         while (syms.hasNext) {
           val s1 = syms.next
           def s2() = if (syms.hasNext) syms.next else ""