On Mon, Jun 28, 2010 at 12:44 PM, Mike Frysinger <vap...@gentoo.org> wrote:
> On Monday, June 28, 2010 07:52:18 Subrata Modak wrote:
>> +     if [ $ALT_DMESG_OUT -eq 1 ] ; then
>> +             PWD=`pwd`
>> +             cd $DMESG_DIR
>> +             for dmesg_file in `ls`
>> +             do
>> +                     dmesg_file_size=`wc -c $dmesg_file | cut -d ' ' -f1 | 
>> tr -d
> '\n'`
>> +                     if [ $dmesg_file_size -eq 0 ]; then
>> +                             rm -rf $dmesg_file
>> +                     fi
>> +             done
>> +             cd $PWD
>> +     fi
>
> ugh.  what's wrong with simply executing:
>        find "$DMESG_DIR" -size 0 -exec rm {} +

Or find "$DMESG_DIR" -size 0 | xargs rm -f ?

>> +     if [ `ls -l $DMESG_DIR | wc -l` -ge 1 ]; then
>
> if [ -n "$(ls "$DMESG_DIR")" ] ; then
> -mike

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