From b6cf05e16c19a6f6290a21fd9556738e47653a22 Mon Sep 17 00:00:00 2001
From: Radon Rosborough <radon.neon@gmail.com>
Date: Mon, 9 Aug 2021 20:55:48 -0700
Subject: [PATCH] Disable stdout buffering

---
 system/src/riju-system-privileged.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/system/src/riju-system-privileged.c b/system/src/riju-system-privileged.c
index c395645..07c6e0d 100644
--- a/system/src/riju-system-privileged.c
+++ b/system/src/riju-system-privileged.c
@@ -258,6 +258,8 @@ void session(char *uuid, char *lang, char *imageHash)
 
 void exec(char *uuid, int argc, char **cmdline, bool pty)
 {
+  if (setvbuf(stdout, NULL, _IONBF, 0) != 0)
+    die("setvbuf failed");
   char *share, *ctlFIFO, *inputFIFO, *outputFIFO, *ctlCmd, *dataFIFO;
   if (asprintf(&share, "/var/run/riju/shares/%s", uuid) < 0)
     die("asprintf failed");