From cf5b8dba961296ebe21fe8bb47e50f5831034409 Mon Sep 17 00:00:00 2001
From: "Kevin P. Fleming" <kpfleming@digium.com>
Date: Tue, 7 Jun 2005 01:17:07 +0000
Subject: [PATCH] add note about example

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@5872 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 include/asterisk.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/include/asterisk.h b/include/asterisk.h
index e33be868f3..8c748d99e2 100755
--- a/include/asterisk.h
+++ b/include/asterisk.h
@@ -91,6 +91,11 @@ void ast_unregister_file_version(const char *file);
  * \code
  * ASTERISK_FILE_VERSION(__FILE__, "\$Revision\$")
  * \endcode
+ *
+ * \note The dollar signs above have been protected with backslashes to keep
+ * CVS from modifying them in this file; under normal circumstances they would
+ * not be present and CVS would expand the Revision keyword into the file's
+ * revision number.
  */
 #ifdef __GNUC__
 #define ASTERISK_FILE_VERSION(file, version) \
-- 
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