From b0c1c75209b1aa877101e32e4ef58783cd20151d Mon Sep 17 00:00:00 2001
From: Ken Micklas <kmicklas@uber.com>
Date: Wed, 8 Dec 2021 09:33:32 -0500
Subject: [PATCH] Check HAVE_CONFIG_H in matrix.h

---
 src/matrix.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/matrix.h b/src/matrix.h
index 6fe035b7..f6a31f1a 100644
--- a/src/matrix.h
+++ b/src/matrix.h
@@ -6,7 +6,9 @@
 #include <stdint.h>
 #include <stdbool.h>
 
+#ifdef HAVE_CONFIG_H
 #include <config.h>
+#endif
 
 #include "collections.h"
 #include "file_utils.h"