From 4208412303f9fb171ad9ed626e0b8b054a526dde Mon Sep 17 00:00:00 2001
From: "Richard M. Stallman" <rms@gnu.org>
Date: Wed, 26 May 1993 07:52:24 +0000
Subject: [PATCH] (SIGNALS_VIA_CHARACTERS): Defined.

---
 src/s/irix4-0.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/s/irix4-0.h b/src/s/irix4-0.h
index 1e945bdc0fe..51c34e575d2 100644
--- a/src/s/irix4-0.h
+++ b/src/s/irix4-0.h
@@ -9,6 +9,9 @@
 
 #undef NEED_SIOCTL
 
+/* Make process_send_signal work by "typing" a signal character on the pty.  */
+#define SIGNALS_VIA_CHARACTERS
+
 /* use K&R C */
 #ifndef __GNUC__
 #define C_SWITCH_MACHINE -cckr
-- 
2.30.2