From 4014fe86d96d850271a1bd724ccf5a83d27dceb8 Mon Sep 17 00:00:00 2001
From: Remi Collet <fedora@famillecollet.com>
Date: Thu, 13 Dec 2012 11:16:03 +0100
Subject: [PATCH] Simple fix to double encode

---
 json_object.c | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/json_object.c b/json_object.c
index 5b60a06..eeba91b 100644
--- a/json_object.c
+++ b/json_object.c
@@ -552,7 +552,16 @@ static int json_object_double_to_json_string(struct json_object* jso,
 					     int level,
 						 int flags)
 {
-  return sprintbuf(pb, "%f", jso->o.c_double);
+  char buf[128], *p;
+  int size;
+
+  size = snprintf(buf, 128, "%f", jso->o.c_double);
+  p = strchr(buf, ',');
+  if (p) {
+    *p = '.';
+  }
+  printbuf_memappend(pb, buf, size);
+  return size;
 }
 
 struct json_object* json_object_new_double(double d)
-- 
2.40.0