From ddcac56115526ccd1b20da3febeffcb82ba9c034 Mon Sep 17 00:00:00 2001
From: rabite <rabite@posteo.de>
Date: Tue, 11 Jun 2019 01:32:44 +0200
Subject: fixed crash on fbsd+zfs. have fun ;)

---
 src/stats.rs | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/src/stats.rs b/src/stats.rs
index c601a65..b908ed3 100644
--- a/src/stats.rs
+++ b/src/stats.rs
@@ -66,10 +66,9 @@ pub trait FsExt {
 impl FsExt for Filesystem {
     fn get_dev(&self) -> String {
         let path = PathBuf::from(&self.fs_mounted_from);
-        let dev = path.components().last().unwrap();
-        let dev = match dev {
-            Component::Normal(dev) => dev.to_string_lossy().to_string(),
-            _ => "wtf".to_string()
+        let dev = match path.components().last() {
+            Some(Component::Normal(dev)) => dev.to_string_lossy().to_string(),
+            _ => "FS".to_string()
         };
         dev
     }
-- 
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