From d9a26ff9ca70dd07ebeb8d01b9a1cabf38039e22 Mon Sep 17 00:00:00 2001
From: Guido van Rossum <guido@python.org>
Date: Tue, 18 Nov 1997 15:31:16 +0000
Subject: [PATCH] Add support for NULL macro (like UNIX, ABC etc.).

---
 Doc/myformat.perl | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Doc/myformat.perl b/Doc/myformat.perl
index 1a266865f4a..07d64284857 100644
--- a/Doc/myformat.perl
+++ b/Doc/myformat.perl
@@ -21,6 +21,7 @@ sub do_cmd_ASCII{ join('', 'ASCII', @_[0]); }
 sub do_cmd_C{ join('', 'C', @_[0]); }
 sub do_cmd_Cpp{ join('', 'C++', @_[0]); }
 sub do_cmd_EOF{ join('', 'EOF', @_[0]); }
+sub do_cmd_NULL{ join('', 'NULL', @_[0]); }
 
 sub do_cmd_e{ local($_) = @_; '&#92;' . $_; }