← All changes | classes/models/FrmNotification.php +1 -1 6.26 → 6.2 View file →

		@@ -68,8 +68,8 @@
68	68	$sent_to = array_merge( (array) $atts['to_email'], (array) $atts['cc'], (array) $atts['bcc'] );
69	69	$sent_to = array_filter( $sent_to );
70	70
71	71	$temp = str_replace( '<', '&lt;', $sent_to );
72		- echo ' ' . FrmAppHelper::kses( implode( ', ', $temp ) ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
	72	+ echo ' ' . FrmAppHelper::kses( implode( ', ', (array) $temp ) ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
73	73	}
74	74	}
75	75	}