From 7cf897e7aeff61444c911997056024180d98b53b Mon Sep 17 00:00:00 2001
From: "H. Peter Anvin" <hpa@zytor.com>
Date: Thu, 30 May 2002 21:30:33 +0000
Subject: [PATCH] Correctly recognize $$ as TOKEN_BASE

---
 preproc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/preproc.c b/preproc.c
index 34d14f36..267885da 100644
--- a/preproc.c
+++ b/preproc.c
@@ -1096,7 +1096,7 @@ ppscan(void *private_data, struct tokenval *tokval)
 
     if (tline->text[0] == '$' && !tline->text[1])
 	return tokval->t_type = TOKEN_HERE;
-    if (tline->text[0] == '$' && tline->text[1] == '$' && !tline->text[1])
+    if (tline->text[0] == '$' && tline->text[1] == '$' && !tline->text[2])
 	return tokval->t_type = TOKEN_BASE;
 
     if (tline->type == TOK_ID)
-- 
2.11.4.GIT