From 0dbbee46ae47b46bb724b151471ca11c09581fd7 Mon Sep 17 00:00:00 2001
From: Robin Sommer <robin@icir.org>
Date: Mon, 7 Feb 2011 14:46:28 -0800
Subject: [PATCH] Teaching bifcl to accept scoped IDs.

---
 src/builtin-func.l | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/builtin-func.l b/src/builtin-func.l
index ca7923b852..a9459ea4a8 100644
--- a/src/builtin-func.l
+++ b/src/builtin-func.l
@@ -27,7 +27,7 @@ int check_c_mode(int t)
 %}
 
 WS	[ \t]+
-ID	[A-Za-z_][A-Za-z_0-9]*
+ID	[A-Za-z_](([A-Za-z_0-9]|::)*[A-Za-z_0-9])?
 ESCSEQ	(\\([^\n]|[0-7]+|x[[:xdigit:]]+))
 
 %option nodefault