From 6450e12c92469b3314b49f56370ba3da225b2655 Mon Sep 17 00:00:00 2001
From: Michiel Scholten <michiel@diginaut.net>
Date: Mon, 3 Aug 2015 13:03:32 +0200
Subject: [PATCH] Cleanup and comments

---
 .bashrc | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/.bashrc b/.bashrc
index ca6aefb..15240b2 100644
--- a/.bashrc
+++ b/.bashrc
@@ -167,15 +167,15 @@ xterm*|rxvt*)
 esac
 
 # SSH config merge
-#mkdir -p ~/.ssh/config.d/
 if [ -e ~/.ssh/config.d ]; then
     #if find ~/.ssh/config.d -mindepth 1 -print -quit | grep -q .; then
+    # Do we have config files in that directory?
     if find ~/.ssh/config.d -print -quit | grep -q .; then
-        #newestconfig=$(ls -t ~/.ssh/config.d/ | head -1)
         newestconfig=$(find ~/.ssh/config.d/* -printf '%T+ %p\n' | sort -r | head -n1 | awk '{print $2}')
         if [ "$newestconfig" -nt ~/.ssh/config ]; then
+            # We found a config that's newer than the generated config file, re-generate
             [ -e ~/.ssh/config ] && mv ~/.ssh/config ~/.ssh/config.bak.$(date -Ins)
-            #cat ~/.ssh/config.d/* > ~/.ssh/config
+            # Lets preserve order, so you can have  00_generic 10_homestuff 20_work1 21_work2  and such
             find ~/.ssh/config.d/* -type f -print0 | sort -z | xargs -0 -n1 cat > ~/.ssh/config
         fi
     fi