diff --git a/lib/bash/io.sh b/lib/bash/io.sh
index 8d64774..5004703 100644
--- a/lib/bash/io.sh
+++ b/lib/bash/io.sh
@@ -1,64 +1,66 @@
 #!/bin/bash
 
 function color_echo() {
-	echo -e "$@"
+	color_echo_n $@
+	echo
 }
 
 function color_echo_n() {
-	echo -en "$@"
+	echo -e -n $@
+	#while [ $# -gt 0 ]; do printf "%b" $1; echo -n " "; shift; done
 }
 
 function debug_echo() {
 	color_echo "${White}DEBUG:${NoColor} $@"
 }
 
 function warning_echo() {
 	color_echo "${Yellow}WARNING:${NoColor} $@" 1>&2
 }
 
 function error_echo() {
 	color_echo "${Red}ERROR:${NoColor} $@" 1>&2
 }
 
 function info_echo() {
 	color_echo "${Green}INFO:${NoColor} $@"
 }
 
 function OK_echo() {
 	color_echo "${Green}OK${NoColor}"
 }
 
 function KO_echo() {
 	color_echo "${Red}KO${NoColor}"
 }
 
 function check_rc_echo {
 	if [ $1 -eq 0 ]; then OK_echo; return 0; else KO_echo; return 1; fi
 }
 
 function confirm() {
 	function_exists get_parameter
 	if [ $? -eq 0 ]; then
 		forced=$(get_parameter 'force');
 		if [ "$forced" == "set" ]; then
 			return 1
 		fi
 	fi
 	color_echo "${White}Confirmation requested:${NoColor}"
 	color_echo "$@"
 	color_echo_n "Press ${Green}Y${NoColor}(es) to confirm or ${Red}ENTER${NoColor} to cancel. >>> "
 	local ans
 	read ans
 	case $ans in
 		Y|y|Yes|YES|yes)
 			color_echo "${Green}Confirmed.${NoColor}"
 			return 1
 			break;;
 		*)
 			color_echo "${Red}Cancelled.${NoColor}"
 			return 0
 			break;;
 	esac
 }
 
 # EOF