From 79de0ad9463a5cd64978beae37df79fbb4f74632 Mon Sep 17 00:00:00 2001
From: Jeremy Allison <jra@samba.org>
Date: Mon, 30 Apr 2007 01:34:28 +0000
Subject: r22588: Make all uses of TALLOC_MEMDUP consistent. Jeremy. (This used
 to be commit 8ad13718af0ba1fcb10a6f1631b1ed3cb8d11175)

---
 source3/utils/net_rpc_printer.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'source3/utils/net_rpc_printer.c')

diff --git a/source3/utils/net_rpc_printer.c b/source3/utils/net_rpc_printer.c
index d0b55454f9..63ea50a67b 100644
--- a/source3/utils/net_rpc_printer.c
+++ b/source3/utils/net_rpc_printer.c
@@ -2331,7 +2331,11 @@ NTSTATUS rpc_printer_migrate_settings_internals(const DOM_SID *domain_sid,
 
 					value.type = REG_SZ;
 					value.size = data.uni_str_len * 2;
-					value.data_p = (uint8 *)TALLOC_MEMDUP(mem_ctx, data.buffer, value.size);
+					if (value.size) {
+						value.data_p = (uint8 *)TALLOC_MEMDUP(mem_ctx, data.buffer, value.size);
+					} else {
+						value.data_p = NULL;
+					}
 
 					if (opt_verbose) 
 						display_reg_value(subkey, value);
-- 
cgit