[ownedbycats]

This (it's still a WIP; I am still debating whether this will be better than multiple non-template rules) returns a syntax error about an unexpected end of program near "unknown." Where exactly is the mistake?

program:
	vl = $#vls;
	pc = $$#pagecount;
	fmt = $$#formats;
	lang = $$#languages

	if
		'Cleanup' in vl
	then
		
# Checks for a missing format
		if
			fmt == ''
		then
			'add_book.png'
		fi
			
# Checks for a missing pagecount
		if
			pc == 'None'
		then
			'cover_flow.png'
		fi
		
# Checks for a missing language
		if
			lang == 'None'
		then
			'languages.png'
		fi
		
# Checks for an ORIGINAL_EPUB in formats
		if
			fmt == 'ORIGINAL_EPUB'
		then
			'add_book.png'
		fi

# Returns a generic icon if no specific issue is flagged
	else 
		'polish.png'
	fi