From e857e7a297794d7f7c2fd1e0aff82f2fd1033229 Mon Sep 17 00:00:00 2001
From: Romain Goyet <romain.goyet@numworks.com>
Date: Thu, 10 Oct 2019 16:50:04 +0200
Subject: [PATCH] [ion] Avoid a cast from NULL to \0

---
 ion/src/shared/console_display.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ion/src/shared/console_display.cpp b/ion/src/shared/console_display.cpp
index 4b9e67694..8be425eb9 100644
--- a/ion/src/shared/console_display.cpp
+++ b/ion/src/shared/console_display.cpp
@@ -6,7 +6,7 @@ namespace Ion {
 namespace Console {
 
 char readChar() {
-  return NULL;
+  return '\0';
 }
 
 static KDPoint cursor = KDPointZero;