From 615b8a45988fdf795b3427daf487083710a7d4e7 Mon Sep 17 00:00:00 2001
From: rlar <rlar>
Date: Fri, 11 Mar 2016 22:41:07 +0100
Subject: [PATCH] parser/lexical.c, #7/10, use `copy_substring()'

---
 src/frontend/parser/lexical.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/frontend/parser/lexical.c b/src/frontend/parser/lexical.c
index 3516e87cc..b963ffee4 100644
--- a/src/frontend/parser/lexical.c
+++ b/src/frontend/parser/lexical.c
@@ -80,8 +80,7 @@ static int numeofs = 0;
 
 #define newword                                 \
     do {                                        \
-        buf[i] = '\0';                          \
-        append(copy(buf));                      \
+        append(copy_substring(buf, buf + i));   \
         i = 0;                                  \
     } while(0)