From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Tue, 5 Apr 2022 14:35:25 +0000 (-0700)
Subject: gv2gml: remove unused unistd.h #include
X-Git-Tag: 4.0.0~122^2~1
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=4012b501e52f92ff990a45a7c734c1a9df65e8ec;p=graphviz

gv2gml: remove unused unistd.h #include

Gitlab: #2204
---

diff --git a/cmd/tools/gv2gml.c b/cmd/tools/gv2gml.c
index a3bf85abf..a288e33e5 100644
--- a/cmd/tools/gv2gml.c
+++ b/cmd/tools/gv2gml.c
@@ -11,16 +11,11 @@
 *              AT&T Research, Florham Park NJ             *
 **********************************************************/
 
-#include "config.h"
-
 #include <stdbool.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 #include <inttypes.h>
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
 
 #include <getopt.h>