bug fix for weird 0:blank list result

lawipac.com/usr/local/bin/mysyncbook.sh

@@ -59,7 +59,7 @@ EOF
 
 function email_success {
 
-BOOK_LIST=`calibredb list -s "date:>=1daysago" -ftitle --with-library=/var/www/MyBooks '`
+BOOK_LIST=`calibredb list -s "date:>=1daysago" -ftitle --with-library=/var/www/MyBooks`
 
 #use cat to test locally 
 #cat << EOF