From 7f2c14d0fe03abe26b6088c04eac59fdc801ae92 Mon Sep 17 00:00:00 2001
From: Binglin Chang <decstery@gmail.com>
Date: Sun, 23 Mar 2014 23:35:24 -0700
Subject: [PATCH] Fix compile error(variable size set but not used) on g++4.6

---
 json_tokener.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/json_tokener.c b/json_tokener.c
index a1019c0..790df99 100644
--- a/json_tokener.c
+++ b/json_tokener.c
@@ -341,12 +341,10 @@ struct json_object* json_tokener_parse_ex(struct json_tokener *tok,
 
     case json_tokener_state_inf: /* aka starts with 'i' */
       {
-	int size;
 	int size_inf;
 	int is_negative = 0;
 
 	printbuf_memappend_fast(tok->pb, &c, 1);
-	size = json_min(tok->st_pos+1, json_null_str_len);
 	size_inf = json_min(tok->st_pos+1, json_inf_str_len);
 	char *infbuf = tok->pb->buf;
 	if (*infbuf == '-')