From ed9cbac23335c9ad8cb5d1f822917caac374996b Mon Sep 17 00:00:00 2001
From: Dylan <dyl@tfwno.gf>
Date: Mon, 18 Jan 2016 16:44:55 +1100
Subject: [PATCH] Fix used memory on FreeBSD

---
 fetch | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/fetch b/fetch
index f54b2de6..7d973b34 100755
--- a/fetch
+++ b/fetch
@@ -629,10 +629,12 @@ getmemory () {
 
         *"BSD")
             memtotal=$(dmesg | awk '/real mem/ {printf $5}')
-            memused=$(top -d1 | awk '/Mem:/ {print $4}')
             memtotal=${memtotal/\(/}
             memtotal=${memtotal/)MB/}
-            memused=${memused/M/}
+            memfree=$(top -d1 | awk '/Mem:/ {print $10}')
+            memfree=${memfree/M/}
+            memused=$((memtotal - memfree))
+
             memory="${memused}MB / ${memtotal}MB"
         ;;