From 88815bc0071502e2e9936ba27bede6f226449f65 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mario=20H=C3=BCttel?= <mario.huettel@gmx.net>
Date: Mon, 4 Jun 2018 11:37:36 +0200
Subject: [PATCH] Fix implicit function declaration

---
 layer-selector.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/layer-selector.c b/layer-selector.c
index b077c48..13b0e45 100644
--- a/layer-selector.c
+++ b/layer-selector.c
@@ -23,6 +23,7 @@
 #include <glib.h>
 #include <string.h>
 #include <stdio.h>
+#include <stdlib.h>
 
 static GtkWidget *global_load_button;
 static GtkWidget *global_save_button;