From af0e16e1d3228cec799130b8568a4ac41535aff1 Mon Sep 17 00:00:00 2001
From: JayPiKay <jpk@goatpr0n.de>
Date: Sun, 19 Nov 2017 19:18:50 +0100
Subject: [PATCH] Moved history adding after checking for NULL

---
 lw12ctl.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lw12ctl.c b/lw12ctl.c
index 3d5d99a..8ffc698 100644
--- a/lw12ctl.c
+++ b/lw12ctl.c
@@ -168,11 +168,12 @@ void cmd_loop() {
 
     do {
         cmd = readline("> ");
-        add_history(cmd);
 
         if (cmd == NULL)
             break;
 
+        add_history(cmd);
+
         cmd_start = pos = cmd;
         while (*pos != '\0') {
             // convert \n to separate argument