X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/8563731b02ce9d750806f6b1769af8b399d964e8..2d2b2581db2998febf460eb43e6e993e516a7da9:/uip/show.c

diff --git a/uip/show.c b/uip/show.c
index d656bf95..5773b56e 100644
--- a/uip/show.c
+++ b/uip/show.c
@@ -3,6 +3,10 @@
  * show.c -- show/list messages
  *
  * $Id$
+ *
+ * This code is Copyright (c) 2002, by the authors of nmh.  See the
+ * COPYRIGHT file in the root directory of the nmh distribution for
+ * complete copyright information.
  */
 
 #include <h/mh.h>
@@ -470,7 +474,7 @@ invalid:
 				*bp = '\0';
 			} else {
 			    for (bp = dp; *bp; bp++)
-				if (isspace (*bp)) {
+				if (!istoken (*bp)) {
 				    *bp = '\0';
 				    break;
 				}