Changeset 58905 for trunk/src/wp-admin/load-styles.php

Timestamp:

08/16/2024 02:27:03 PM (2 months ago)

Author:

SergeyBiryukov

Message:

Script Loader: Check if error_reporting() exists in load-(scripts|styles).php.

This avoids a fatal error on PHP 8 if error_reporting() is disabled in php.ini.

On systems with this function disabled, it's best to add a dummy function to the wp-config.php file, as there are multiple other calls in core or plugins.

However, as this call to the function is run prior to wp-config.php loading, it is now wrapped in a function_exists() check.

Follow-up to [50447].

Props gansbrest, sabernhardt, jrf, martin.krcho, SergeyBiryukov.
Fixes #61873.

File:

• trunk/src/wp-admin/load-styles.php (modified) (1 diff)

trunk/src/wp-admin/load-styles.php

@@ -2 +2 @@
 
 /*
- * Disable error reporting.
- *
- * Set this to error_reporting( -1 ) for debugging.
+ * The error_reporting() function can be disabled in php.ini. On systems where that is the case,
+ * it's best to add a dummy function to the wp-config.php file, but as this call to the function
+ * is run prior to wp-config.php loading, it is wrapped in a function_exists() check.
  */
-error_reporting( 0 );
+if ( function_exists( 'error_reporting' ) ) {
+    /*
+     * Disable error reporting.
+     *
+     * Set this to error_reporting( -1 ) for debugging.
+     */
+    error_reporting( 0 );
+}
 
 // Set ABSPATH for execution.