From c186fb94637f2cd502327c38d95c6d7a2b2dbd11 Mon Sep 17 00:00:00 2001
From: Stefan Metzmacher <metze@samba.org>
Date: Sat, 13 Jan 2007 15:39:49 +0000
Subject: r20734: always terminate the string... so that an empty data_blob
 gets '\0' as "" string

metze
(This used to be commit 4f5daa830a3c02a05ba1bc7f32eedbe1d52640a1)
---
 source4/lib/util/data_blob.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'source4/lib/util')

diff --git a/source4/lib/util/data_blob.c b/source4/lib/util/data_blob.c
index 7230aa9d99..e04bd65331 100644
--- a/source4/lib/util/data_blob.c
+++ b/source4/lib/util/data_blob.c
@@ -163,6 +163,7 @@ _PUBLIC_ char *data_blob_hex_string(TALLOC_CTX *mem_ctx, const DATA_BLOB *blob)
 	for (i = 0; i < blob->length; i++)
 		slprintf(&hex_string[i*2], 3, "%02X", blob->data[i]);
 
+	hex_string[(blob->length*2)] = '\0';
 	return hex_string;
 }
 
-- 
cgit