X-Git-Url: https://secure.softndesign.org/git/?a=blobdiff_plain;f=install%2Fbios%2Fupdate_bios_cfg.sh;fp=install%2Fbios%2Fupdate_bios_cfg.sh;h=e960e6f74e91eee43dbfe785f79bd07ea093616d;hb=016d4810413cd9c1251c07fda223276b24794741;hp=8bd351680f50e0788192e346efd9711de6970a05;hpb=95ccef884e3b686a4fc7cb8b3118b32af33a5b3d;p=debian6500.git

diff --git a/install/bios/update_bios_cfg.sh b/install/bios/update_bios_cfg.sh
index 8bd3516..e960e6f 100755
--- a/install/bios/update_bios_cfg.sh
+++ b/install/bios/update_bios_cfg.sh
@@ -9,7 +9,7 @@ mydir=$(cd $mydir; pwd)
 
 # formating functions
 
-_echo () { [ "$(echo -e '')" ] && echo $@ || echo -e $@; }
+_echo () { printf "$@\n"; }
 title () { _echo "\033[0;1m$*\033[0;0m"; }
 pass () { _echo "\033[1;32m$*\033[0;0m"; }
 warn () { _echo "\033[1;33m$*\033[0;0m"; }
@@ -48,7 +48,8 @@ done
   fail "Real mode, things will really append" || \
   warn "Dummy mode, nothing will be done"
 if [ ! "$ANS" = "yes" ]; then
-  read -p "Press 'y' to continue: " ANS
+  printf "Press 'y' to continue: "
+  read ANS
   [ "$ANS" = "y" ] || exit 1
 fi