fix emptiness test

This commit is contained in:
Gwenhael Le moine 2011-01-20 09:56:49 +07:00
parent f9476814fd
commit 4930856d03

View file

@ -31,7 +31,7 @@ mkdir -p $CWD/els
URL=$1
FILENAME=$(echo "$URL" | grep -o -e "[/=][A-Za-z0-9+-]*\.el" | tr -d '=' | tr -d '/')
wget --no-check-certificate -T 10 -t 3 -c "$URL" -O "$FILENAME.new"
[ "$(cat $FILENAME.new | wc -c)" > 0 ] && mv "$FILENAME.new" "$FILENAME"
[[ "$(cat $FILENAME.new | wc -c)" > 0 ]] && mv "$FILENAME.new" "$FILENAME"
[ -e "$FILENAME.new" ] && rm "$FILENAME.new"
}