PHP7 Compatibility – possible issues to be fixed

A check for compatibility with PHP 7.0 using the “PHP Compatibility Checker” plugin,
reports the following errors and warnings.

FILE: /home/sitename/public_html/wp-content/plugins/customize-woocommerce/configs/woo_shop_styler-star-rating.php
—————————————————————————————————————–
FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE
—————————————————————————————————————–
1 | WARNING | File has mixed line endings; this may cause incorrect results
—————————————————————————————————————–

FILE: /home/sitename/public_html/wp-content/plugins/customize-woocommerce/configs/woo_shop_styler-button-styling.php
——————————————————————————————————————–
FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE
——————————————————————————————————————–
1 | WARNING | File has mixed line endings; this may cause incorrect results
——————————————————————————————————————–

FILE: /home/sitename/public_html/wp-content/plugins/customize-woocommerce/configs/woo_product_styler-product-title.php
———————————————————————————————————————-
FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE
———————————————————————————————————————-
1 | WARNING | File has mixed line endings; this may cause incorrect results
———————————————————————————————————————-

FILE: /home/sitename/public_html/wp-content/plugins/customize-woocommerce/configs/woo_shop_styler-on-sale-badge.php
——————————————————————————————————————-
FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE
——————————————————————————————————————-
1 | WARNING | File has mixed line endings; this may cause incorrect results
——————————————————————————————————————-

FILE: /home/sitename/public_html/wp-content/plugins/customize-woocommerce/configs/woo_product_styler-review-tab.php
——————————————————————————————————————-
FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE
——————————————————————————————————————-
1 | WARNING | File has mixed line endings; this may cause incorrect results
——————————————————————————————————————-

FILE: /home/sitename/public_html/wp-content/plugins/customize-woocommerce/configs/fieldgroups-woo_product_styler.php
——————————————————————————————————————–
FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE
——————————————————————————————————————–
1 | WARNING | File has mixed line endings; this may cause incorrect results
——————————————————————————————————————–

FILE: /home/sitename/public_html/wp-content/plugins/customize-woocommerce/configs/woo_shop_styler-product-name.php
——————————————————————————————————————
FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE
——————————————————————————————————————
1 | WARNING | File has mixed line endings; this may cause incorrect results
——————————————————————————————————————

FILE: /home/sitename/public_html/wp-content/plugins/customize-woocommerce/configs/woo_shop_styler-product-price.php
——————————————————————————————————————-
FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE
——————————————————————————————————————-
1 | WARNING | File has mixed line endings; this may cause incorrect results
——————————————————————————————————————-

FILE: /home/sitename/public_html/wp-content/plugins/customize-woocommerce/configs/woo_shop_styler-products-container.php
————————————————————————————————————————
FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE
————————————————————————————————————————
1 | WARNING | File has mixed line endings; this may cause incorrect results
————————————————————————————————————————

FILE: /home/sitename/public_html/wp-content/plugins/customize-woocommerce/configs/woo_product_styler-tabs-text.php
——————————————————————————————————————
FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE
——————————————————————————————————————
1 | WARNING | File has mixed line endings; this may cause incorrect results
——————————————————————————————————————

FILE: /home/sitename/public_html/wp-content/plugins/customize-woocommerce/configs/woo_product_styler-product-image.php
———————————————————————————————————————-
FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE
———————————————————————————————————————-
1 | WARNING | File has mixed line endings; this may cause incorrect results
———————————————————————————————————————-

FILE: /home/sitename/public_html/wp-content/plugins/customize-woocommerce/configs/woo_shop_styler-custom-css.php
—————————————————————————————————————-
FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE
—————————————————————————————————————-
1 | WARNING | File has mixed line endings; this may cause incorrect results
—————————————————————————————————————-

FILE: /home/sitename/public_html/wp-content/plugins/customize-woocommerce/configs/fieldgroups-woo_shop_styler.php
—————————————————————————————————————–
FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE
—————————————————————————————————————–
1 | WARNING | File has mixed line endings; this may cause incorrect results
—————————————————————————————————————–

FILE: /home/sitename/public_html/wp-content/plugins/customize-woocommerce/configs/woo_product_styler-product-price.php
———————————————————————————————————————-
FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE
———————————————————————————————————————-
1 | WARNING | File has mixed line endings; this may cause incorrect results
———————————————————————————————————————-

FILE: /home/sitename/public_html/wp-content/plugins/customize-woocommerce/assets/css/styles-woo_shop_styler.php
—————————————————————————————————————
FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE
—————————————————————————————————————
1 | WARNING | File has mixed line endings; this may cause incorrect results
—————————————————————————————————————

FILE: /home/sitename/public_html/wp-content/plugins/customize-woocommerce/assets/css/styles-woo_product_styler.php
——————————————————————————————————————
FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE
——————————————————————————————————————
1 | WARNING | File has mixed line endings; this may cause incorrect results
——————————————————————————————————————

FILE: /home/sitename/public_html/wp-content/plugins/customize-woocommerce/wpgel-custom-woocommerce.php
——————————————————————————————————
FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE
——————————————————————————————————
1 | WARNING | File has mixed line endings; this may cause incorrect results
——————————————————————————————————

FILE: /home/sitename/public_html/wp-content/plugins/customize-woocommerce/includes/settings.php
———————————————————————————————–
FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE
———————————————————————————————–
1 | WARNING | File has mixed line endings; this may cause incorrect results
———————————————————————————————–

FILE: /home/sitename/public_html/wp-content/plugins/customize-woocommerce/plugincore.php
—————————————————————————————-
FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE
—————————————————————————————-
1 | WARNING | File has mixed line endings; this may cause incorrect results
—————————————————————————————-