From c2c39eeb309ea7d0beee3b43bf9d1e84ad232c1c Mon Sep 17 00:00:00 2001
From: Jo-Philipp Wich <jow@openwrt.org>
Date: Mon, 5 Aug 2013 13:19:38 +0200
Subject: [PATCH] luci2: fix incorrect buffer length in luci2.opkg config_set
 call

---
 luci2.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/luci2.c b/luci2.c
index 001b336..b63123d 100644
--- a/luci2.c
+++ b/luci2.c
@@ -1952,7 +1952,7 @@ rpc_luci2_opkg_config_set(struct ubus_context *ctx, struct ubus_object *obj,
 		return rpc_errno_status();
 
 	fwrite(blobmsg_data(tb[RPC_D_DATA]),
-	       blobmsg_data_len(tb[RPC_D_DATA]), 1, f);
+	       blobmsg_data_len(tb[RPC_D_DATA]) - 1, 1, f);
 
 	fclose(f);
 	return 0;