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8 changes: 4 additions & 4 deletions scribd-dl
Original file line number Diff line number Diff line change
Expand Up @@ -63,7 +63,7 @@ done <<< "$html"
totalPages="${#pages[@]}"
echo "$totalPages pages."

clean-up() {
cleanup() {
printf 'Cleaning up... '
rm -r "$WORKINGDIR"
echo "done."
Expand All @@ -89,13 +89,13 @@ for pageIndex in ${!pages[@]}; do

if (( retries == 10 )); then
printf '%s\n' "error." "Error while downloading \"http://html.scribd.com/$prefix/images/${pages[$pageIndex]}.jpg\"."
clean-up
cleanup
exit 1
fi

if ! convert "$WORKINGDIR/$file.jpg" "$WORKINGDIR/$file.pdf"; then
printf '%s\n' "error." "Could not convert \"$WORKINGDIR/$file.jpg\" to PDF."
clean-up
cleanup
exit 1
fi

Expand All @@ -108,6 +108,6 @@ pdftk "$WORKINGDIR/"*".pdf" cat output "$WORKINGDIR/$filename.pdf"
mv "$WORKINGDIR/$filename.pdf" "$filename.pdf"
echo "$(($(stat --printf '%s' "$filename.pdf") / 1024)) KB."

clean-up
cleanup

echo "PDF file saved as \"$filename.pdf\"."