From 723a2857cb340489fc6b55f12fd4246958d9f94d Mon Sep 17 00:00:00 2001
From: Abs62 <ottomann@yandex.ru>
Date: Sat, 15 Jul 2017 20:14:26 +0300
Subject: [PATCH] bgl_babylon.cc: add header for "errno" variable

---
 bgl_babylon.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/bgl_babylon.cc b/bgl_babylon.cc
index caabc95a..3842accd 100644
--- a/bgl_babylon.cc
+++ b/bgl_babylon.cc
@@ -23,6 +23,7 @@
 
 #include "bgl_babylon.hh"
 #include <algorithm>
+#include <cerrno>
 #include <stdlib.h>
 #include <string.h>
 #include <stdio.h>