View difference between Paste ID: MBmDzk38 and cUiRnbas

 #!/bin/bash
 #modified by John Louis C. Garcia on Feb. 12, 2014
 #original source by Pieter at http://www.rapidcommerce.eu/blog/2012/08/remove-unused-magento-product-images/#comment-14649
 #works with remote database hostname
 #works also if you have cache(memcached/apc) enabled on local.xml
 
 #instruction: change the MAGENTO_PATH.
 
 MAGENTO_PATH="/var/www/path/to/vhost/httpdocs/path/to/magento"
 LOG=${MAGENTO_PATH}/var/log/imagecleanup.log
 DB_USER=$(sed -n 's|<username><\!\[CDATA\[\(.*\)\]\]></username>|\1|p' ${MAGENTO_PATH}/app/etc/local.xml | tr -d ' ')
 DB_PASS=$(sed -n 's|<password><\!\[CDATA\[\(.*\)\]\]></password>|\1|p' ${MAGENTO_PATH}/app/etc/local.xml | tr -d ' ')
 DB_NAME=$(sed -n 's|<dbname><\!\[CDATA\[\(.*\)\]\]></dbname>|\1|p' ${MAGENTO_PATH}/app/etc/local.xml | tr -d ' ')
 DB_PREFIX=$(sed -n 's|<table_prefix><\!\[CDATA\[\(.*\)\]\]></table_prefix>|\1|p' ${MAGENTO_PATH}/app/etc/local.xml | tr -d ' ')
-DB_REMOTEHOST=$(sed -n 's|<host><\!\[CDATA\[\(.*\)\]\]></host>|\1|p' ${MAGENTO_PATH}/app/etc/local.xml | tr -d ' ')
+DB_REMOTEHOST=$(sed -n 's|<host><\!\[CDATA\[\(.*\)\]\]></host>|\1|p' ${MAGENTO_PATH}/app/etc/local.xml | tr -d ' ' | awk 'END{print}')
 function search_db() {
         COUNT=$(mysql -u ${DB_USER} -p${DB_PASS} -h ${DB_REMOTEHOST} ${DB_NAME} --execute="SELECT count(*) FROM ${DB_PREFIX}catalog_product_entity_media_gallery WHERE $
         echo $(echo ${COUNT} | cut -d" " -f2)
 }
 
 echo "Starting image cleanup " $(date) | tee -a ${LOG}
 IMG_PATH=${MAGENTO_PATH}/media/catalog/product/
 for IMG in $(find ${IMG_PATH} -name '*.jpg' ! -path '*cache*' ! -name 'google*'); do
         REL_IMG=/${IMG:${#IMG_PATH}}
         if [ $(search_db ${REL_IMG/'${MAGENTO_PATH}/media/catalog/product'/}) != 1 ]; then
                 IMG=${IMG##*/}
                 for CACHE_IMG in $(find ${MAGENTO_PATH}/media/catalog/product/ -name "${IMG}"); do
                         echo "Found unused image ${CACHE_IMG}"
                         if [ "$1" ] && [ $1 == 'cleanup' ]; then
                                 echo "Removing unused image ${CACHE_IMG}" | tee -a ${LOG}
                                 rm "${CACHE_IMG}"
                         fi
                 done
         else
                 echo "Not touching " ${IMG}
         fi
 done
 echo "Finished image cleanup " $(date) | tee -a ${LOG}
 
 
 exit 0;