From 2eb610513889b2c9653c4481647007f189f98096 Mon Sep 17 00:00:00 2001
From: Tom Ryder <tom@sanctum.geek.nz>
Date: Sun, 26 May 2013 15:33:55 +1200
Subject: Handle null arguments to cd

---
 bash/bashrc | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/bash/bashrc b/bash/bashrc
index b65f86ff..c062e20c 100644
--- a/bash/bashrc
+++ b/bash/bashrc
@@ -152,8 +152,10 @@ alias diff='diff -u'
 function cd {
     if [[ -n "$2" ]]; then
         builtin cd "${PWD/$1/$2}"
+    elif [[ -n "$1" ]]; then
+        builtin cd "$1"
     else
-        builtin cd "$*"
+        builtin cd
     fi
 }
 
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