From: Aleksey Bragin <aleksey@reactos.org>
Date: Thu, 15 Oct 2009 18:36:35 +0000 (+0000)
Subject: [kernel32]
X-Git-Tag: ReactOS-0.3.11~471
X-Git-Url: https://git.reactos.org/?p=reactos.git;a=commitdiff_plain;h=8774094ea99b1b3d5e892c3d7d5d911ea4413f9f;ds=sidebyside

[kernel32]
- Initialize PreviousStackBase/Limit to NULL in BasepCreateStack. Previously this bug was hidden because those values were ignored by the kernel.

svn path=/trunk/; revision=43485
---

diff --git a/reactos/dll/win32/kernel32/misc/utils.c b/reactos/dll/win32/kernel32/misc/utils.c
index b9adb287a8f..cebd500232b 100644
--- a/reactos/dll/win32/kernel32/misc/utils.c
+++ b/reactos/dll/win32/kernel32/misc/utils.c
@@ -257,6 +257,8 @@ BasepCreateStack(HANDLE hProcess,
     /* Now set up some basic Initial TEB Parameters */
     InitialTeb->AllocatedStackBase = (PVOID)Stack;
     InitialTeb->StackBase = (PVOID)(Stack + StackReserve);
+    InitialTeb->PreviousStackBase = NULL;
+    InitialTeb->PreviousStackLimit = NULL;
     
     /* Update the Stack Position */
     Stack += StackReserve - StackCommit;