diff --git a/functions.sh b/functions.sh
index a547f3e..73f1886 100644
--- a/functions.sh
+++ b/functions.sh
@@ -33,7 +33,7 @@ function fileBiggerThan {
 
 #Ok if file exists
 # arg1: file to check
-function fileMustExist {
+function fileMustExists {
 if [ -f ${1} ] ; then echo -ne "1;"
   else echo -ne "0;"
 fi
@@ -41,7 +41,7 @@ fi
 
 #Ok if file DOESNOT exists
 # arg1: file to check
-function fileMustNOTExist {
+function fileMustNOTExists {
 if [ -f ${1} ] ; then echo -ne "0;"
   else echo -ne "1;"
 fi
@@ -49,14 +49,14 @@ fi
 
 #Ok if dir exists
 # arg1: dir to check
-function dirMustExist {
+function dirMustExists {
 if [ -d ${1} ] ; then echo -ne "1;"
   else echo -ne "0;"
 fi
 }
 # Ok if given dir DOESNOT exists
 # arg1: dir
-function dirMustNOTExist {
+function dirMustNOTExists {
 if [ -d ${1} ] ; then echo -ne "0;"
   else echo -ne "1;"
 fi
@@ -65,7 +65,7 @@ fi
 # Ok if file contains at least one occurence of pattern
 # arg1: file
 # arg2: pattern
-function fileMustContain {
+function fileMustContains {
   file=$1
   shift
   string=$@
@@ -93,7 +93,7 @@ function fileCountPattern {
 # arg1: file
 # arg2: num of expected item
 # arg3: pattern
-function fileMustContainNItem {
+function fileMustContainsNItem {
   file=$1
   n=$2
   shift
@@ -110,7 +110,7 @@ function fileMustContainNItem {
 # Ok if file DOESNOT contain pattern
 # Arg1: file
 # ArgN: pattern
-function fileMustNOTContain {
+function fileMustNOTContains {
   file=$1
   shift
   string=$@
diff --git a/localeval.sh b/localeval.sh
index 24fc780..6c5607c 100644
--- a/localeval.sh
+++ b/localeval.sh
@@ -1,16 +1,18 @@
 #! /bin/bash
-
+set -euo pipefail
+IFS=$'\n\t'
 source functions.sh
-# check that alias has been tried
-	echo -ne "host\tname\troot history\tbash history\t<+CHANGEME+>\n"
-for host in /srv/lxc/epsi/<+CHANGEME+>/* ; do
-	root=${host}/rootfs
-	host=$(basename $host)
-	hostname=$(grep HOSTNAME ${root}/etc/sysconfig/network | cut -f2 -d=)
-	test -f ${root}/etc/motd && user="$(cat ${root}/etc/motd | sed 's/\n//')\t"
-	echo -ne "${hostname}\t${user}"
-	fileMTime			${root}/root/.bash_history
-	fileMTime			${root}/home/formation/.bash_history
-	<+CHANGEME+>
-	echo
+echo -ne "host\tname\troot history\tbash history\t<+CHANGEME+>\n"
+for host in /srv/lxc/ipi/ipi_g1*/rootfs ; do
+  root=${host}
+  #host=$(basename $host)
+  hostname=$(grep HOSTNAME ${root}/etc/sysconfig/network | cut -f2 -d=)
+  test -z  "${hostname}" && hostname=$(cat ${root}/etc/hostname)
+  test -f ${root}/etc/motd && user="$(cat ${root}/etc/motd | sed 's/\n//')\t"
+  echo -ne "${hostname}\t${user}"
+  fileMTime      ${root}/root/.bash_history
+  fileMTime      ${root}/home/formation/.bash_history
+
+  echo
+
 done
\ No newline at end of file