tests/util/grub-shell: Convert spaces to TABs

Signed-off-by: Glenn Washburn <development@efficientek.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>

diff --git a/tests/util/grub-shell.in b/tests/util/grub-shell.in
index e066105de917cef8d2e3159b6c6f8ce57ad1af51..29c7e936e740ae1d72a7b13a56e1a468ef9948bc 100644 (file)
--- a/tests/util/grub-shell.in
+++ b/tests/util/grub-shell.in
@@ -66,8 +66,8 @@ exec_show_error () {
     v=`$@ 2>&1`
     ret=$?
     if [ "$ret" != 0 ]; then
-        echo "$v" >&2
-        exit $ret
+       echo "$v" >&2
+       exit $ret
     fi
 }
 
@@ -247,7 +247,7 @@ for option in "$@"; do
     --no-trim)
        trim=0 ;;
     --debug)
-        debug=$((debug+1)) ;;
+       debug=$((debug+1)) ;;
     --debug=*)
         debug=$((`echo "$option" | sed -e 's/--debug=//'`)) ;;
     --modules=*)
@@ -270,10 +270,10 @@ for option in "$@"; do
        pseries=y
            ;;
     --qemu-opts=*)
-        qs=`echo "$option" | sed -e 's/--qemu-opts=//'`
-        qemuopts="$qemuopts $qs" ;;
+       qs=`echo "$option" | sed -e 's/--qemu-opts=//'`
+       qemuopts="$qemuopts $qs" ;;
     --disk=*)
-        dsk=`echo "$option" | sed -e 's/--disk=//'`
+       dsk=`echo "$option" | sed -e 's/--disk=//'`
        if [ ${grub_modinfo_platform} = emu ]; then
            echo "(hd$disk)  $dsk" >> "$device_map"
            disk="$((disk+1))"
@@ -282,7 +282,7 @@ for option in "$@"; do
                echo "Too many disks" 1>&2
                exit 1;
            fi
-            qemuopts="$qemuopts -$disk$dsk"
+           qemuopts="$qemuopts -$disk$dsk"
            if [ "$disk" = "hda " ]; then
                disk="hdb ";
            elif [ "$disk" = "hdb " ]; then
@@ -295,7 +295,7 @@ for option in "$@"; do
        fi
        ;;
     --timeout=*)
-        timeout=`echo "$option" | sed -e 's/--timeout=//'`
+       timeout=`echo "$option" | sed -e 's/--timeout=//'`
        ;;
 
     # Intentionally undocumented
@@ -305,7 +305,7 @@ for option in "$@"; do
        mkimage_extra_arg="$mkimage_extra_arg `echo "$option" | sed 's/--grub-mkimage-extra=//'`" ;;
 
     --boot=*)
-        dev=`echo "$option" | sed -e 's/--boot=//'`
+       dev=`echo "$option" | sed -e 's/--boot=//'`
        if   [ "$dev" = "fd" ] ; then boot=fd;
        elif [ "$dev" = "hd" ] ; then boot=hd;
        elif [ "$dev" = "cd" ] ; then boot=cd;