X-Git-Url: https://iankelling.org/git/?a=blobdiff_plain;f=fai%2Fconfig%2Fclass%2F40-parse-profiles.sh;h=cb11c176f45a4c7f5474f41e81777e5ae2af69b3;hb=fd75a734a7149cf203553d36270482af37e680da;hp=2e58bc35506f6523e2e1983da8253fcbc9c3d74c;hpb=da61a304a10de72288782a9d872769fe44576f50;p=automated-distro-installer

diff --git a/fai/config/class/40-parse-profiles.sh b/fai/config/class/40-parse-profiles.sh
index 2e58bc3..cb11c17 100755
--- a/fai/config/class/40-parse-profiles.sh
+++ b/fai/config/class/40-parse-profiles.sh
@@ -1,9 +1,8 @@
-
 #! /bin/bash
 
 # parse *.profile and build a curses menu, so the user can select a profile
 #
-# (c) 2015 by Thomas Lange, lange@informatik.uni-koeln.de
+# (c) 2015 by Thomas Lange, lange@cs.uni-koeln.de
 # Universitaet zu Koeln
 
 if [ X$FAI_ACTION = Xinstall -o X$FAI_ACTION = Xdirinstall -o X$FAI_ACTION = X ]; then
@@ -15,8 +14,10 @@ fi
 [ "$flag_menu" ] || return 0
 
 out=$(tty)
-tempfile=`(tempfile) 2>/dev/null`
-tempfile2=`(tempfile) 2>/dev/null`
+# save stdout and redirect stdout to tty
+exec 4>&1 > $out
+tempfile=$(mktemp)
+tempfile2=$(mktemp)
 trap "rm -f $tempfile $tempfile2" EXIT INT QUIT
 
 # declare the data structure, use associative arrays
@@ -148,8 +149,7 @@ while true; do
     dialog --clear --item-help --title "FAI - Fully Automatic Installation" --help-button \
 	--default-item "$default" \
 	--menu "\nSelect your FAI profile\n\nThe profile will define a list of classes,\nwhich are used by FAI.\n\n\n"\
-	15 70 0 "${par[@]}" 2> $tempfile  1> $out
-
+	15 70 0 "${par[@]}" 2> $tempfile
     _retval=$?
     case $_retval in
 	0)
@@ -159,8 +159,10 @@ while true; do
 	    echo "No profile selected."
 	    break ;;
 	2)
-	    dialog --title "Description of all profiles" --textbox $tempfile2 0 0 1> $out;;
+	    dialog --title "Description of all profiles" --textbox $tempfile2 0 0 ;;
     esac
 
 done
 unset par ardesc arshort arlong arclasses list tempfile tempfile2 _parsed _retval line
+
+exec 1>&4 # restore stdout