1 files changed, 5 insertions, 2 deletions
diff --git a/z25.c b/z25.c
index 926219a..cc172a7 100644
--- a/z25.c
+++ b/z25.c
@@ -1,7 +1,7 @@
 /*@z25.c:Object Echo:aprint(), cprint(), printnum()@**************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.17)                       */
-/*  COPYRIGHT (C) 1991, 1999 Jeffrey H. Kingston                             */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.18)                       */
+/*  COPYRIGHT (C) 1991, 2000 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@cs.usyd.edu.au)                                */
 /*  Basser Department of Computer Science                                    */
@@ -713,6 +713,7 @@ static void echo(OBJECT x, unsigned outer_prec, int count)
     case BREAK:
     case UNDERLINE:
     case COLOUR:
+    case OUTLINE:
     case LANGUAGE:
     case OPEN:
     case TAGGED:
@@ -767,6 +768,8 @@ static void echo(OBJECT x, unsigned outer_prec, int count)
     case CURR_LANG:
     case CURR_FAMILY:
     case CURR_FACE:
+    case CURR_YUNIT:
+    case CURR_ZUNIT:
     case BACKEND:
     case PAGE_LABEL:
     case HSPAN: