public function execute() {
// Extensions will do stuff like $wgResourceModules += array(...) which is a
// fatal unless an array is already set. So set an empty value.
- foreach ( array_merge( $this->getAllGlobals(), array_keys( $this->custom ) ) as $var ) {
+ // And use the weird $__settings name to avoid any conflicts
+ // with real poorly named settings.
+ $__settings = array_merge( $this->getAllGlobals(), array_keys( $this->custom ) );
+ foreach ( $__settings as $var ) {
$var = 'wg' . $var;
$$var = array();
}
// Try not to create any local variables before this line
$vars = get_defined_vars();
unset( $vars['this'] );
+ unset( $vars['__settings'] );
$this->dir = dirname( realpath( $this->getArg( 0 ) ) );
$this->json = array();
$globalSettings = $this->getAllGlobals();
foreach ( $vars as $name => $value ) {
- // If an empty array, assume it's the default we set, so skip it
- if ( is_array( $value ) && count( $value ) === 0 ) {
+ $realName = substr( $name, 2 ); // Strip 'wg'
+
+ // If it's an empty array that we likely set, skip it
+ if ( is_array( $value ) && count( $value ) === 0 && in_array( $realName, $__settings ) ) {
continue;
}
- $realName = substr( $name, 2 ); // Strip 'wg'
+
if ( isset( $this->custom[$realName] ) ) {
call_user_func_array( array( $this, $this->custom[$realName] ), array( $realName, $value, $vars ) );
} elseif ( in_array( $realName, $globalSettings ) ) {