Is there a better way?

[Angus Leeming]

In a shell script 
(lyxpreview2ppm_new.sh actually, so not /totally/ off topic ;-)

BAIL_OUT () {
        # Remove everything except the original .tex file.
        FILES=`ls ${BASE}* | sed -e "/${BASE}.tex/d"`
        rm -f ${FILES}
        exit 1
}

Is there a more elegant way to invoke rm and remove these files?

Angus