From 848e7ffe8cdc957a3a5549cc6571e86624be8845 Mon Sep 17 00:00:00 2001
From: dyoung <dyoung@NetBSD.org>
Date: Thu, 15 May 2008 21:23:33 +0000
Subject: [PATCH] In prop_data_create_data(blob, len), if len == 0, allocate no
 memory for blob, and leave pd_mutable set to NULL.  In this way, avoid
 tripping over the assertion in prop_data_data_nocopy().

---
 common/lib/libprop/prop_data.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/common/lib/libprop/prop_data.c b/common/lib/libprop/prop_data.c
index 600602c5ada8..d6e7e38f1246 100644
--- a/common/lib/libprop/prop_data.c
+++ b/common/lib/libprop/prop_data.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: prop_data.c,v 1.11 2008/04/28 20:22:53 martin Exp $	*/
+/*	$NetBSD: prop_data.c,v 1.12 2008/05/15 21:23:33 dyoung Exp $	*/
 
 /*-
  * Copyright (c) 2006 The NetBSD Foundation, Inc.
@@ -224,7 +224,7 @@ prop_data_create_data(const void *v, size_t size)
 	void *nv;
 
 	pd = _prop_data_alloc();
-	if (pd != NULL) {
+	if (pd != NULL && size != 0) {
 		nv = _PROP_MALLOC(size, M_PROP_DATA);
 		if (nv == NULL) {
 			prop_object_release(pd);