diff --git a/runtime/doc/message.txt b/runtime/doc/message.txt
index 62044e5..4245b63 100644
--- a/runtime/doc/message.txt
+++ b/runtime/doc/message.txt
@@ -1,4 +1,4 @@
-*message.txt*   For Vim version 7.0aa.  Last change: 2004 Jul 23
+*message.txt*   For Vim version 7.0aa.  Last change: 2004 Aug 26
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -412,6 +412,12 @@
 don't throw away changes you really want to keep.  You might have forgotten
 about a buffer, especially when 'hidden' is set.
 
+>
+  [No write since last change]
+
+This appears when executing a shell command while at least one buffer was
+changed.  To avoid the message reset the 'warn' option.
+
 							*E38*  >
   Null argument