diff options
| -rw-r--r-- | chapter07/functions.xml | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/chapter07/functions.xml b/chapter07/functions.xml index 748be6fd7..fb99da658 100644 --- a/chapter07/functions.xml +++ b/chapter07/functions.xml @@ -29,8 +29,8 @@ the following command: # Get the console device if we don't have it already # This is ok by the FHS as there is a fallback if # /usr/bin/tty isn't available, for example at bootup. - test -x /usr/bin/tty && CONSOLE=`/usr/bin/tty` - test -z "$CONSOLE" && CONSOLE=/dev/console + test -x /usr/bin/tty && CONSOLE=`/usr/bin/tty` + test -z "$CONSOLE" && CONSOLE=/dev/console # Get the console size (rows columns) SIZE=$(stty size < $CONSOLE) |