From 09c6b5e5cbb52940dc3d190784909e4fb8af8372 Mon Sep 17 00:00:00 2001
From: Andrew Davidson <andrew@amdavidson.com>
Date: Thu, 6 Jun 2019 18:10:16 -0400
Subject: [PATCH] fixing memory display to be a bit more friendly, fixes #2

---
 tmux/.tmux.conf              | 2 +-
 tmux/bin/tmux-free-memory.sh | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/tmux/.tmux.conf b/tmux/.tmux.conf
index 919b175..eea0aeb 100644
--- a/tmux/.tmux.conf
+++ b/tmux/.tmux.conf
@@ -15,7 +15,7 @@ set-window-option -g window-status-current-bg colour236
 set-window-option -g window-status-current-fg colour141
 
 # Add some info to the status bar
-set -g status-right "#H | up #(uptime | awk '{print $3 \" \" $4}' | sed 's/,//') | #(~/bin/tmux-free-memory.sh) free"
+set -g status-right "#H | up #(uptime | awk '{print $3 \" \" $4}' | sed 's/,//') | Mem: #(~/bin/tmux-free-memory.sh) free"
 
 # Auto-set window title
 setw -g automatic-rename
diff --git a/tmux/bin/tmux-free-memory.sh b/tmux/bin/tmux-free-memory.sh
index c9cf24e..8e3406d 100755
--- a/tmux/bin/tmux-free-memory.sh
+++ b/tmux/bin/tmux-free-memory.sh
@@ -2,7 +2,7 @@
 
 
 if [[ "$OSTYPE" == "linux-gnu" ]]; then
-    free -m | head -n 2 | tail -n 1 | awk '{print $7}'
+    free -h --si | head -n 2 | tail -n 1 | awk '{print $7}'
 elif [[ "$OSTYPE" == "darwin"* ]]; then 
     vm_stat | awk 'BEGIN{FS="[:]+"}{if(NR<7&&NR>1)sum+=$2; if(NR==2||NR==4||NR==5)free+=$2} END{printf "%3d%%\n",100*((sum - free)/sum)}'
 else