From aa66afecd8ba9cc4139f25ab15ec315173413a7d Mon Sep 17 00:00:00 2001
From: Paul Barker <paul@paulbarker.me.uk>
Date: Wed, 20 Aug 2014 10:31:37 +0000
Subject: [PATCH] Include <limits.h> for PATH_MAX

When building against musl libc, PATH_MAX is defined in <limits.h>.

Signed-off-by: Paul Barker <paul@paulbarker.me.uk>

Upstream-Status: Accepted (Should be in next release after 22.21)
---
 src/pstree.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/pstree.c b/src/pstree.c
index 071e6c4..0d28260 100644
--- a/src/pstree.c
+++ b/src/pstree.c
@@ -41,6 +41,7 @@
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <sys/ioctl.h>
+#include <limits.h>
 
 #include "i18n.h"
 #include "comm.h"
-- 
2.0.4