From 2d899479c3861ca6c4ba3ddbae4f1c5ee0ed3d7b Mon Sep 17 00:00:00 2001
From: Antonio SJ Musumeci <trapexit@spawn.link>
Date: Sat, 5 Sep 2015 23:08:11 -0400
Subject: [PATCH] fix non-suffixed setxattr of user.mergerfs.minfreespace

---
 src/num.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/num.cpp b/src/num.cpp
index e4d6c460..a8ebfe70 100644
--- a/src/num.cpp
+++ b/src/num.cpp
@@ -53,6 +53,9 @@ namespace num
         tmp *= (1024 * 1024 * 1024);
         break;
 
+      case '\0':
+        break;
+
       default:
         return -1;
       }