From e58412a2a028e269d8b5149aff8bc8520081d177 Mon Sep 17 00:00:00 2001
From: Christopher Faylor <me@cgf.cx>
Date: Mon, 20 Sep 2004 04:58:36 +0000
Subject: * exceptions.cc (sig_handle_tty_stop): Set flag that we are in a
 cygwin function to avoid a probably erroneous stack walk.

---
 winsup/cygwin/exceptions.cc | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'winsup/cygwin/exceptions.cc')

diff --git a/winsup/cygwin/exceptions.cc b/winsup/cygwin/exceptions.cc
index 1a065f720..7f76ad5bc 100644
--- a/winsup/cygwin/exceptions.cc
+++ b/winsup/cygwin/exceptions.cc
@@ -593,7 +593,7 @@ extern "C" {
 static void
 sig_handle_tty_stop (int sig)
 {
-  /* Silently ignore attempts to suspend if there is no accomodating
+  /* Silently ignore attempts to suspend if there is no accommodating
      cygwin parent to deal with this behavior. */
   if (!myself->ppid_handle)
     {
@@ -623,6 +623,7 @@ sig_handle_tty_stop (int sig)
   HANDLE w4[2];
   w4[0] = sigCONT;
   w4[1] = signal_arrived;
+  _my_tls.incyg = 1;
   switch (WaitForMultipleObjects (2, w4, TRUE, INFINITE))
     {
     case WAIT_OBJECT_0:
@@ -633,6 +634,7 @@ sig_handle_tty_stop (int sig)
       api_fatal ("WaitSingleObject failed, %E");
       break;
     }
+  _my_tls.incyg = 0;
   return;
 }
 }
-- 
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