From 767897af12dbf4966b00f42fbdbf8bd81c25c070 Mon Sep 17 00:00:00 2001
From: mocchira <nekotaroh@gmail.com>
Date: Wed, 25 Feb 2015 04:44:34 +0000
Subject: [PATCH] Fix the df option to deal with df <= v8.10.x

---
 src/leo_watchdog_disk.erl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/leo_watchdog_disk.erl b/src/leo_watchdog_disk.erl
index 6b75ce4..b6ff0a4 100644
--- a/src/leo_watchdog_disk.erl
+++ b/src/leo_watchdog_disk.erl
@@ -142,7 +142,7 @@ state() ->
 -spec(get_disk_data() ->
              DiskData when DiskData::[#disk_data{}]).
 get_disk_data() ->
-    Tokens_1 = string:tokens(os:cmd("df -lk"), "\n"),
+    Tokens_1 = string:tokens(os:cmd("df -lkP"), "\n"),
     Tokens_2 = lists:delete(hd(Tokens_1), Tokens_1),
     Tokens_3 = [ string:tokens(Row, " ") || Row <- Tokens_2 ],
     get_disk_data(os:type(), Tokens_3).