From 3b4c42c3c0a4667f27f6bb3aa8278e79bb68f54d Mon Sep 17 00:00:00 2001
From: Philip <pipcet@gmail.com>
Date: Sat, 2 May 2015 16:49:12 +0000
Subject: [PATCH] minor fix

Fixes the issue reported by Sergey at
http://lists.nongnu.org/archive/html/tinycc-devel/2015-05/msg00007.html

I hope.
---
 tccpp.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tccpp.c b/tccpp.c
index fa29ca96..8e94ca78 100644
--- a/tccpp.c
+++ b/tccpp.c
@@ -2889,7 +2889,8 @@ static int macro_subst_tok(TokenString *tok_str,
             if (macro_ptr) {
                 p = macro_ptr;
                 while (is_space(t = *p) || TOK_LINEFEED == t) {
-                    tok_str_add(&ws_str, t);
+                    if (saved_parse_flags & PARSE_FLAG_SPACES)
+                        tok_str_add(&ws_str, t);
                     ++p;
                 }
                 if (t == 0 && can_read_stream) {