From: Giuseppe Scrivano <gscrivano@gnu.org>
Date: Tue, 15 Sep 2009 15:09:53 +0000 (+0200)
Subject: Initialize stack_top when a new thread is created.
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=89d2ac438c0544b07d63b68897defe4c1cb46180;p=emacs.git

Initialize stack_top when a new thread is created.
---

diff --git a/src/thread.c b/src/thread.c
index 3b6134aaeb4..972beb2c462 100644
--- a/src/thread.c
+++ b/src/thread.c
@@ -147,13 +147,13 @@ do_nothing (Lisp_Object whatever)
 static void *
 run_thread (void *state)
 {
-  char stack_bottom_variable;
+  char stack_pos;
   struct thread_state *self = state;
   struct thread_state **iter;
   struct gcpro gcpro1;
   Lisp_Object buffer;
 
-  self->stack_bottom = &stack_bottom_variable;
+  self->stack_top = self->stack_bottom = &stack_pos;
 
   self->m_specpdl_size = 50;
   self->m_specpdl = xmalloc (self->m_specpdl_size