From 3ff08d46d98ad72dbcb3a17a0c73afb84f950543 Mon Sep 17 00:00:00 2001
From: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date: Sun, 25 Aug 2024 23:52:28 +0200
Subject: Fix line-buffered stderr

mach_open_devstream creates a fully-buffered stream by default.
This prevents from seeing various messages.
---
 daemons/console-run.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'daemons/console-run.c')

diff --git a/daemons/console-run.c b/daemons/console-run.c
index f98ebf8a..eab1f51d 100644
--- a/daemons/console-run.c
+++ b/daemons/console-run.c
@@ -59,6 +59,7 @@ main (int argc, char **argv)
   stderr = mach_open_devstream (consdev, "w");
   if (!stderr)
     _exit (127);
+  setlinebuf (stderr);
 
   if (argc < 2)
     error (1, 0, "Usage: %s PROGRAM [ARG...]", program_invocation_short_name);
-- 
cgit v1.2.3