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srguglielmo / SimpleShib

WordPress plugin to authenticate users with Shibboleth.
https://wordpress.org/plugins/simpleshib/
MIT License
7 stars 1 forks source link

Fatal error if activated on a non-multisite install #6

Closed ocean90 closed 7 years ago

ocean90 commented 7 years ago 

Fatal error: Uncaught Error: Call to undefined function switch_to_blog() in /var/www/wordpress-playground/wordpress/content/plugins/simpleshib/simpleshib.php:145 Stack trace:
 #0 /var/www/wordpress-playground/wordpress/content/plugins/simpleshib/simpleshib.php(110): SimpleShib->get_initiator_url('https://playgro...')
 #1 /var/www/wordpress-playground/wordpress/wp/wp-includes/class-wp-hook.php(298): SimpleShib->authenticate_or_redirect(NULL, '', '')
 #2 /var/www/wordpress-playground/wordpress/wp/wp-includes/plugin.php(203): WP_Hook->apply_filters(NULL, Array)
 #3 /var/www/wordpress-playground/wordpress/wp/wp-includes/pluggable.php(532): apply_filters('authenticate', NULL, '', '')
 #4 /var/www/wordpress-playground/wordpress/wp/wp-includes/user.php(85): wp_authenticate('', '')
 #5 /var/www/wordpress-playground/wordpress/wp/wp-login.php(790): wp_signon(Array, true)
 #6 {main} thrown in /var/www/wordpress-playground/wordpress/content/plugins/simpleshib/simpleshib.php on line 145

The switch_to_blog() isn't necessary here. It can be replaced with a call to get_site_url().