From 7be06dc237e6761fedb66b5426c3eacb542df9aa Mon Sep 17 00:00:00 2001
From: Al Viro <viro@zeniv.linux.org.uk>
Date: Sun, 27 Nov 2005 13:00:23 -0500
Subject: [PATCH] [PATCH] check for !token in handle_preprocessor_line() should
 be eof_token(token)

IOW, handling of #<newline> had been broken since way back...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
 pre-process.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pre-process.c b/pre-process.c
index 47ef7ae2..af776665 100644
--- a/pre-process.c
+++ b/pre-process.c
@@ -1606,7 +1606,7 @@ static void handle_preprocessor_line(struct stream *stream, struct token **line,
 	struct token *token = start->next;
 	int is_normal = 1;
 
-	if (!token)
+	if (eof_token(token))
 		return;
 
 	if (token_type(token) == TOKEN_IDENT) {
-- 
2.11.4.GIT