From 73eb6cef41daba0359c1888e4756108d41b4e819 Mon Sep 17 00:00:00 2001
From: Darren Tucker <dtucker@dtucker.net>
Date: Sun, 16 Jun 2019 12:55:27 +1000
Subject: [PATCH] Include stdio.h for vsnprintf.

Patch from mforney at mforney.org.
---
 openbsd-compat/setproctitle.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/openbsd-compat/setproctitle.c b/openbsd-compat/setproctitle.c
index dbd1a95a0..e4064323a 100644
--- a/openbsd-compat/setproctitle.c
+++ b/openbsd-compat/setproctitle.c
@@ -36,6 +36,7 @@
 #ifndef HAVE_SETPROCTITLE
 
 #include <stdarg.h>
+#include <stdio.h>
 #include <stdlib.h>
 #include <unistd.h>
 #ifdef HAVE_SYS_PSTAT_H
