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https://gitlab.winehq.org/wine/wine-staging.git
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27 lines
1020 B
Diff
27 lines
1020 B
Diff
From 6f76b7fd20b384f64ba58c61b9a3d51ea72fb846 Mon Sep 17 00:00:00 2001
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From: Sebastian Lackner <sebastian@fds-team.de>
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Date: Fri, 29 Jan 2016 07:04:23 +0100
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Subject: ntdll: Avoid crash in om tests when NULL attr is passed to
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NtOpenSection.
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---
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dlls/ntdll/virtual.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/dlls/ntdll/virtual.c b/dlls/ntdll/virtual.c
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index 81a08cd..d8a13fc 100644
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--- a/dlls/ntdll/virtual.c
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+++ b/dlls/ntdll/virtual.c
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@@ -2507,7 +2507,7 @@ NTSTATUS WINAPI NtOpenSection( HANDLE *handle, ACCESS_MASK access, const OBJECT_
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req->access = access;
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req->attributes = attr->Attributes;
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req->rootdir = wine_server_obj_handle( attr->RootDirectory );
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- wine_server_add_data( req, attr->ObjectName->Buffer, len );
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+ if (attr && attr->ObjectName) wine_server_add_data( req, attr->ObjectName->Buffer, len );
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if (!(ret = wine_server_call( req ))) *handle = wine_server_ptr_handle( reply->handle );
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}
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SERVER_END_REQ;
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--
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2.7.0
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