From a6b003185279915989b3e54321b940341081f822 Mon Sep 17 00:00:00 2001
From: Karl Heuer <kwzh@gnu.org>
Date: Wed, 23 Mar 1994 21:42:12 +0000
Subject: [PATCH] (reset_sys_modes): Turn off O_NDELAY.

---
 src/sysdep.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/sysdep.c b/src/sysdep.c
index abd7b4a0523..455ebacae23 100644
--- a/src/sysdep.c
+++ b/src/sysdep.c
@@ -1479,6 +1479,9 @@ reset_sys_modes ()
     }
 #endif /* F_SETOWN */
 #endif /* F_SETOWN_BUG */
+#ifdef O_NDELAY
+  fcntl (input_fd, F_SETFL, fcntl (input_fd, F_GETFL, 0) & ~O_NDELAY);
+#endif
 #endif /* F_SETFL */
 #ifdef BSD4_1
   if (interrupt_input)
-- 
2.39.5