From 24a59c62efafbdb8387b2d3c5616b04b9fd21306 Mon Sep 17 00:00:00 2001
From: Julian Andres Klode <jak@debian.org>
Date: Tue, 23 Aug 2016 13:15:15 +0200
Subject: Add missing includes and external definitions

Several modules use std::array without including the
array header. Bad modules.

Some modules use STDOUT_FILENO and friends, or close()
without including unistd.h, where they are defined.

One module also uses WIFEXITED() without including
sys/wait.h.

Finally, environ is not specified to be defined in unistd.h. We
are required to define it ourselves according to POSIX, so let's
do that.
---
 apt-private/private-show.cc | 1 +
 1 file changed, 1 insertion(+)

(limited to 'apt-private')

diff --git a/apt-private/private-show.cc b/apt-private/private-show.cc
index 03229476e..27338a08c 100644
--- a/apt-private/private-show.cc
+++ b/apt-private/private-show.cc
@@ -24,6 +24,7 @@
 #include <apt-private/private-show.h>
 
 #include <stdio.h>
+#include <unistd.h>
 #include <ostream>
 #include <string>
 
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