diff --git a/bin/getcredentials b/bin/getcredentials
index 2b7e32b..6126a9b 100755
--- a/bin/getcredentials
+++ b/bin/getcredentials
@@ -1,72 +1,72 @@
 #!/bin/sh
 
 #
 # Gets credentials information from Phabricator Passphrase application
 #
 # Usage: getcredentials <id> [data]
 #
 #    - id: an integer matching the credential ID on Passphrase
 #          e.g. 17 for K17
 #    - data: the property to retrieve
 #            password, username, token or title
 #            If omitted, the password will be retrieved
 #
 # This script requires:
 #    - arc to communicate with Phabricator through the conduit API
 #    - jq to parse JSON
 #
 # Arc is expected to be configured. It generally means there is an ~/.arcrc file
 # with a conduit certificate and the Phabricator instance URL. Please note the
 # relevant user must have access to the credentials. The easiest way to achieve
 # that is to create a dedicated bot/script user, a group, and add both user and
 # credentials to this group.
 #
 
 #
 # Configuration
 #
 
 # The maximal credential ID
 MAX_ID=2037
 
 #
 # Checks arguments
 #
 
 if [ $# -lt 1 ]
 then
 	echo "Usage: getcredentials <id> [password|username|title]"
 	exit 1
 fi
 
 if echo $1 | egrep -q '^[0-9]+$'; then
 	ID=$1
 else
 	echo "A positive integer id is expected."
 	exit 2
 fi
 
 if [ "${#ID}" -gt "${#MAX_ID}" ] || [ "$ID" -gt "$MAX_ID" ]
 then
 	echo "The id must be equal or lesser than $MAX_ID."
 	exit 4
 fi
 
 if [ $# -gt 1 ]
 then
 	case "$2" in
 		title) PROPERTY="name" ;;
 		username) PROPERTY="username" ;;
 		password) PROPERTY="material.password?" ;;
 		token) PROPERTY="material.token" ;;
 		*) echo "Unknown property" ; exit 8 ;;
 	esac
 else
 	PROPERTY="material.password?"
 fi
 
 #
 # Queries DevCentral
-# 
+#
 
 echo "{\"ids\": [$ID], \"needPublicKeys\": true, \"needSecrets\": true}" | arc call-conduit passphrase.query | jq --raw-output ".response.data[].$PROPERTY"