From 09bcf8c0312864c5a65a877453e62315059e8182 Mon Sep 17 00:00:00 2001
From: Fred Drake <fdrake@acm.org>
Date: Mon, 16 Dec 1996 21:56:27 +0000
Subject: (sgmllib.py):  Partial acceptance of patch from David Leonard 
 <leonard@dstc.edu.au>; allows hyphen and period in the middle 	of attribute
 names.  Still not allowed as first character; 	as first character these are
 illegal in the Reference Concrete 	Syntax, and we've not identified any
 use of these characters as 	the first char in an attribute name in
 deployment on the web.

---
 Lib/sgmllib.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Lib/sgmllib.py b/Lib/sgmllib.py
index 304bbdb..8f32001 100644
--- a/Lib/sgmllib.py
+++ b/Lib/sgmllib.py
@@ -33,7 +33,7 @@ commentopen = regex.compile('<!--')
 commentclose = regex.compile('--[ \t\n]*>')
 tagfind = regex.compile('[a-zA-Z][a-zA-Z0-9]*')
 attrfind = regex.compile(
-    '[ \t\n]+\([a-zA-Z_][a-zA-Z_0-9]*\)'
+    '[ \t\n]+\([a-zA-Z_][-.a-zA-Z_0-9]*\)'
     '\([ \t\n]*=[ \t\n]*'
     '\(\'[^\']*\'\|"[^"]*"\|[-a-zA-Z0-9./:+*%?!()_#=~]*\)\)?')
 
-- 
cgit v0.12