From fca5429ae7e00ad155796912ae66711d1ff8c944 Mon Sep 17 00:00:00 2001
From: arichi <sergey.korabanov@gmail.com>
Date: Mon, 13 May 2019 23:52:23 +0800
Subject: [PATCH] Flush every local echo char

Flush stdout at every char in case it
happens to be buffered.
---
 src/tty.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/tty.c b/src/tty.c
index bee6f9f..9706789 100644
--- a/src/tty.c
+++ b/src/tty.c
@@ -535,6 +535,7 @@ static void optional_local_echo(char c)
     if (!option.local_echo)
         return;
     print(c);
+    fflush(stdout);
     if (option.log)
         log_write(c);
 }