From 995ea20fa27cbb13e090246999385047dbbff1b3 Mon Sep 17 00:00:00 2001 From: Volker Lendecke Date: Wed, 9 May 2012 09:16:54 +0200 Subject: s3: Fix Coverity ID 242697 Dereference before null check winreg_printer_openkey above already dereferences winreg_handle --- source3/rpc_client/cli_winreg_spoolss.c | 15 ++++++--------- 1 file changed, 6 insertions(+), 9 deletions(-) diff --git a/source3/rpc_client/cli_winreg_spoolss.c b/source3/rpc_client/cli_winreg_spoolss.c index 51cdb1298c..cd2cf681b8 100644 --- a/source3/rpc_client/cli_winreg_spoolss.c +++ b/source3/rpc_client/cli_winreg_spoolss.c @@ -1789,6 +1789,7 @@ WERROR winreg_set_printer_secdesc(TALLOC_CTX *mem_ctx, TALLOC_CTX *tmp_ctx; NTSTATUS status; WERROR result; + WERROR ignore; tmp_ctx = talloc_stackframe(); if (tmp_ctx == NULL) { @@ -1879,15 +1880,11 @@ WERROR winreg_set_printer_secdesc(TALLOC_CTX *mem_ctx, } done: - if (winreg_handle != NULL) { - WERROR ignore; - - if (is_valid_policy_hnd(&key_hnd)) { - dcerpc_winreg_CloseKey(winreg_handle, tmp_ctx, &key_hnd, &ignore); - } - if (is_valid_policy_hnd(&hive_hnd)) { - dcerpc_winreg_CloseKey(winreg_handle, tmp_ctx, &hive_hnd, &ignore); - } + if (is_valid_policy_hnd(&key_hnd)) { + dcerpc_winreg_CloseKey(winreg_handle, tmp_ctx, &key_hnd, &ignore); + } + if (is_valid_policy_hnd(&hive_hnd)) { + dcerpc_winreg_CloseKey(winreg_handle, tmp_ctx, &hive_hnd, &ignore); } talloc_free(tmp_ctx); -- cgit