From e454cba292f2acf29b4a7a39897f14b1dc1f2ad6 Mon Sep 17 00:00:00 2001
From: Stephen Kelly <steveire@gmail.com>
Date: Fri, 26 Jul 2013 00:21:50 +0200
Subject: [PATCH] Docs: Document file(GENERATE) CONDITION as optional.

---
 Source/cmFileCommand.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Source/cmFileCommand.h b/Source/cmFileCommand.h
index 586fee2ad..aa755d1f5 100644
--- a/Source/cmFileCommand.h
+++ b/Source/cmFileCommand.h
@@ -90,7 +90,7 @@ public:
       "  file(TIMESTAMP filename variable [<format string>] [UTC])\n"
       "  file(GENERATE OUTPUT output_file\n"
       "       <INPUT input_file|CONTENT input_content>\n"
-      "       CONDITION expression)\n"
+      "       [CONDITION expression])\n"
       "WRITE will write a message into a file called 'filename'. It "
       "overwrites the file if it already exists, and creates the file "
       "if it does not exist. (If the file is a build input, use "