From 88064b886e12318124e672b8ea446fc771370ec8 Mon Sep 17 00:00:00 2001
From: Sathyam Vellal <sathyam.vellal@gmail.com>
Date: Sun, 22 Feb 2015 15:24:55 +0530
Subject: [PATCH] If ENV_ROOT provided is null, defaults to PWD

---
 bash/shenvrc | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/bash/shenvrc b/bash/shenvrc
index 3150615..f47af43 100644
--- a/bash/shenvrc
+++ b/bash/shenvrc
@@ -20,7 +20,12 @@ function envcreate()
         echo \
 "#!/bin/bash
 
-ENV_ROOT=\"$2\" # The root directory of the environment
+if [ "$2" != "" ]; then
+    TO_BE_ENV_ROOT=$2
+else
+    TO_BE_ENV_ROOT=$PWD
+fi
+ENV_ROOT=\"$TO_BE_ENV_ROOT\" # The root directory of the environment
 
 ### Enter your variables, aliases and functions, etc in the respective arrays
 function envinit() {