From b8e225422defaecb12e4860000f97e08f9f5afe8 Mon Sep 17 00:00:00 2001
From: Brooks Davis <brooks@FreeBSD.org>
Date: Mon, 30 Sep 2024 16:56:09 +0100
Subject: misc/viz: include errno.h for errno

errno must be accessed by a macro from errno.h.  This program was
partially converted in it's initial commit, but the removal of errno
declerations was incomplete.
---
 misc/viz/files/patch-lists.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 misc/viz/files/patch-lists.c

(limited to 'misc/viz/files/patch-lists.c')

diff --git a/misc/viz/files/patch-lists.c b/misc/viz/files/patch-lists.c
new file mode 100644
index 000000000000..db88c0b0baf6
--- /dev/null
+++ b/misc/viz/files/patch-lists.c
@@ -0,0 +1,13 @@
+--- lists.c.orig
++++ lists.c
+@@ -6,10 +6,6 @@
+ 
+ #include "viz.h"
+ 
+-extern errno;
+-
+-extern char *malloc();
+-
+ void
+ printlist(level, list)
+ int level;
-- 
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