From 3762f1f20507ed4776c4650f7cd1c4a6c702f0af Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Ekl=C3=B6f?= <daniel@ekloef.se>
Date: Fri, 10 Jan 2020 19:25:56 +0100
Subject: [PATCH] terminal: make the event FD used to delay shutdown
 non-blocking

---
 terminal.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/terminal.c b/terminal.c
index 91ab5952..31a76545 100644
--- a/terminal.c
+++ b/terminal.c
@@ -769,7 +769,7 @@ term_shutdown(struct terminal *term)
     term->flash.fd = -1;
     term->ptmx = -1;
 
-    int event_fd = eventfd(0, EFD_CLOEXEC);
+    int event_fd = eventfd(0, EFD_CLOEXEC | EFD_NONBLOCK);
     if (event_fd == -1) {
         LOG_ERRNO("failed to create terminal shutdown event FD");
         return false;