From: Florian Forster <octo@noris.net>
Date: Sat, 18 Dec 2010 11:20:13 +0000 (+0100)
Subject: src/sn-markov.c: Add missing include.
X-Git-Tag: v1.0.0~13^2~2
X-Git-Url: https://git.octo.it/?p=sort-networks.git;a=commitdiff_plain;h=7964e731496042635052c96d2046290abbec052d

src/sn-markov.c: Add missing include.
---

diff --git a/src/sn-markov.c b/src/sn-markov.c
index 3537023..1fcc41d 100644
--- a/src/sn-markov.c
+++ b/src/sn-markov.c
@@ -39,6 +39,7 @@
 #include <signal.h>
 #include <assert.h>
 #include <limits.h>
+#include <errno.h>
 
 #include "sn_network.h"
 #include "sn_random.h"