From eec7834ed8952198191c3314c626fe7ae905f2fa Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=D0=A0=D0=BE=D0=BC=D0=B0=D0=BD=20=D0=94=D0=BE=D0=BD=D1=87?=
 =?UTF-8?q?=D0=B5=D0=BD=D0=BA=D0=BE?= <dpb@corrigendum.ru>
Date: Sat, 12 Oct 2013 01:58:22 +0400
Subject: list: Fix docs for APPEND to show that elements are optional

list(APPEND) has been able to append nothing since commit a06dcdba
(Allow LIST(APPEND) command to append nothing, 2008-01-16) but the
documentation still used to imply that at least one argument is
required.
---
 Source/cmListCommand.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Source/cmListCommand.h b/Source/cmListCommand.h
index f20aa8a..5523633 100644
--- a/Source/cmListCommand.h
+++ b/Source/cmListCommand.h
@@ -63,7 +63,7 @@ public:
       "  list(LENGTH <list> <output variable>)\n"
       "  list(GET <list> <element index> [<element index> ...]\n"
       "       <output variable>)\n"
-      "  list(APPEND <list> <element> [<element> ...])\n"
+      "  list(APPEND <list> [<element> ...])\n"
       "  list(FIND <list> <value> <output variable>)\n"
       "  list(INSERT <list> <element_index> <element> [<element> ...])\n"
       "  list(REMOVE_ITEM <list> <value> [<value> ...])\n"
-- 
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