From 036b59f3de696d21e5a00eaf3af4eaaeffe9d1c4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Beat=20K=C3=BCng?= <beat-kueng@gmx.net>
Date: Wed, 13 Jun 2018 16:02:48 +0200
Subject: [PATCH] posix main: convert c to a char when extending add_string

---
 platforms/posix/src/main.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/platforms/posix/src/main.cpp b/platforms/posix/src/main.cpp
index 35f563d1b5..3820ba709f 100644
--- a/platforms/posix/src/main.cpp
+++ b/platforms/posix/src/main.cpp
@@ -638,7 +638,7 @@ int main(int argc, char **argv)
 
 			default:	// any other input
 				if (c > 3) {
-					add_string += c;
+					add_string += (char)c;
 
 				} else {
 					update_prompt = false;