diff options
| author | Dan Horák <dan@danny.cz> | 2010-03-31 15:38:27 +0200 |
|---|---|---|
| committer | Dan Horák <dan@danny.cz> | 2010-03-31 15:38:27 +0200 |
| commit | a33811018a4e7cce2026610c5fa3938cf1ae09a1 (patch) | |
| tree | ad03a082ab4af82b7155c21bb386ff453185c179 | |
| parent | f46dfd2339f7acbe35ce49da2cfe250a58731831 (diff) | |
| download | utils-a33811018a4e7cce2026610c5fa3938cf1ae09a1.tar.gz utils-a33811018a4e7cce2026610c5fa3938cf1ae09a1.tar.xz utils-a33811018a4e7cce2026610c5fa3938cf1ae09a1.zip | |
surround variables with double quotes
| -rw-r--r-- | device_cio_free | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/device_cio_free b/device_cio_free index e7ffbc7..1c895b3 100644 --- a/device_cio_free +++ b/device_cio_free @@ -38,14 +38,14 @@ free_device() [ -z "$1" ] && return - DEV=$(echo $1 | tr "A-Z" "a-z") + DEV=$(echo "$1" | tr "A-Z" "a-z") [ $VERBOSE ] && echo "Freeing device(s) $DEV" if ! echo "free $DEV" > $BLACKLIST 2> /dev/null ; then echo "Error: can't free device(s) $DEV" else if [ -z $ALL_DEVICES ]; then - ALL_DEVICES=$DEV + ALL_DEVICES="$DEV" else ALL_DEVICES="$ALL_DEVICES,$DEV" fi @@ -59,8 +59,8 @@ wait_on_device() [ -z "$1" ] && return - DEV=$1 - DEVICE_ONLINE=/sys/bus/ccw/devices/$DEV/online + DEV="$1" + DEVICE_ONLINE="/sys/bus/ccw/devices/$DEV/online" [ $VERBOSE ] && echo "Waiting on device $DEV" [ -f "$DEVICE_ONLINE" ] && return @@ -96,7 +96,7 @@ process_config_file() free_device $1 ;; esac - done < $CONFIG + done < "$CONFIG" fi } @@ -184,7 +184,7 @@ if [ $MODE_ZNET ]; then free_device $DEVICES ;; esac - done < $ZNETCONFIG + done < "$ZNETCONFIG" fi # process channels from network interface configurations for line in $(grep -E -i -h "^[[:space:]]*SUBCHANNELS=['\"]?([0-9]\.[0-9]\.[a-f0-9]+,){1,2}([0-9]\.[0-9]\.[a-f0-9]+)['\"]?([[:space:]]+#|[[:space:]]*$)" /etc/sysconfig/network-scripts/ifcfg-* 2> /dev/null) |