From e80a13776e6d6df29fd704cd63e0744200c3df1b Mon Sep 17 00:00:00 2001
From: Peter Seiderer <ps.report@gmx.net>
Date: Sun, 1 Oct 2017 19:54:53 +0200
Subject: [PATCH] Include limits.h for PATH_MAX.
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Fixes the following compile failure when building with musl:

  find_event_devices.c: In function ‘find_event_devices’:
  find_event_devices.c:60:14: error: ‘PATH_MAX’ undeclared (first use in this function)
     char fname[PATH_MAX];
                ^~~~~~~~

Signed-off-by: Peter Seiderer <ps.report@gmx.net>
---
 tools/find_event_devices.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/find_event_devices.c b/tools/find_event_devices.c
index 2a43d54..3a74096 100644
--- a/tools/find_event_devices.c
+++ b/tools/find_event_devices.c
@@ -24,6 +24,7 @@
 
 #define _GNU_SOURCE
 #include <linux/input.h>
+#include <limits.h>
 #include <dirent.h>
 #include <string.h>
 #include <stdio.h>
-- 
2.14.2