fix indentation in virtualenvwrapper_lazy.sh

Change-Id: I9e5df375e8575cd39cb3a92bee9f986ff93f9f52

Author: dhellmann

virtualenvwrapper_lazy.sh

@@ -5,11 +5,11 @@ export _VIRTUALENVWRAPPER_API="$_VIRTUALENVWRAPPER_API mkvirtualenv rmvirtualenv
 
 if [ -z "$VIRTUALENVWRAPPER_SCRIPT" ]
 then
-	export VIRTUALENVWRAPPER_SCRIPT="$(which virtualenvwrapper.sh)"
+    export VIRTUALENVWRAPPER_SCRIPT="$(which virtualenvwrapper.sh)"
 fi
 if [ -z "$VIRTUALENVWRAPPER_SCRIPT" ]
 then
-	echo "ERROR: virtualenvwrapper_lazy.sh: Could not find virtualenvwrapper.sh" 1>&2
+    echo "ERROR: virtualenvwrapper_lazy.sh: Could not find virtualenvwrapper.sh" 1>&2
 fi
 
 # Load the real implementation of the API from virtualenvwrapper.sh
@@ -20,15 +20,15 @@ function virtualenvwrapper_load {
 # Set up "alias" functions based on the API definition.
 function virtualenvwrapper_setup_lazy_loader {
     typeset venvw_name
-	for venvw_name in $(echo ${_VIRTUALENVWRAPPER_API})
-	do
-		eval "
+    for venvw_name in $(echo ${_VIRTUALENVWRAPPER_API})
+    do
+        eval "
 function $venvw_name {
-	virtualenvwrapper_load
-	${venvw_name} \"\$@\"
+    virtualenvwrapper_load
+    ${venvw_name} \"\$@\"
 }
 "
-	done
+    done
 }
 
 # Set up completion functions to virtualenvwrapper_load