From aadaa1ddccf3a1576ca2589278cf62a7d00a7e77 Mon Sep 17 00:00:00 2001
From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sun, 10 Apr 2022 13:12:38 -0700
Subject: [PATCH] dot: remove unnecessary unistd.h #include

Gitlab; #2204
---
 cmd/dot/dot.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/cmd/dot/dot.c b/cmd/dot/dot.c
index 4c7804974..21b29d730 100644
--- a/cmd/dot/dot.c
+++ b/cmd/dot/dot.c
@@ -24,9 +24,6 @@
 #include <stdbool.h>
 #include <stdlib.h>
 #include <time.h>
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
 
 static GVC_t *Gvc;
 static graph_t * G;
-- 
2.40.0