From e6b9d555a4509717171b625ad03fa1b371484424 Mon Sep 17 00:00:00 2001
From: Alex Zolotarev <deathbaba@gmail.com>
Date: Mon, 23 May 2011 21:16:19 +0200
Subject: [PATCH] Fixed JSON errno == ERANGE error

---
 3party/jansson/src/load.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/3party/jansson/src/load.c b/3party/jansson/src/load.c
index 3cc7d0faa2..7232d31b78 100644
--- a/3party/jansson/src/load.c
+++ b/3party/jansson/src/load.c
@@ -525,6 +525,7 @@ static int lex_scan_number(lex_t *lex, int c, json_error_t *error)
     lex_unget_unsave(lex, c);
 
     saved_text = strbuffer_value(&lex->saved_text);
+    errno = 0;
     value = strtod(saved_text, &end);
     assert(end == saved_text + lex->saved_text.length);