From 07f8c972b3e9275efa90746cc0448b62a15cf6e6 Mon Sep 17 00:00:00 2001
From: Bananymous <oskari.alaranta@bananymous.com>
Date: Tue, 24 Oct 2023 19:10:53 +0300
Subject: [PATCH] Shell: Set get old termios earlier

I sourced the config file before getting old termios. Sourcing
updated the termios so old_termios was always in non canonical, non
echoing mode.
---
 userspace/Shell/main.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/userspace/Shell/main.cpp b/userspace/Shell/main.cpp
index 7dd3f939..4dd8b411 100644
--- a/userspace/Shell/main.cpp
+++ b/userspace/Shell/main.cpp
@@ -833,6 +833,8 @@ int main(int argc, char** argv)
 	if (signal(SIGINT, [](int) {}) == SIG_ERR)
 		perror("signal");
 
+	tcgetattr(0, &old_termios);
+
 	{
 		FILE* fp = fopen("/etc/hostname", "r");
 		if (fp != NULL)
@@ -876,8 +878,6 @@ int main(int argc, char** argv)
 	
 	source_shellrc();
 
-	tcgetattr(0, &old_termios);
-
 	new_termios = old_termios;
 	new_termios.c_lflag &= ~(ECHO | ICANON);
 	tcsetattr(0, TCSANOW, &new_termios);