modified file bootstrap-buttons.css

wp-content/upgrade-temp-backup/plugins/menu-icons/includes/library/compat.php

@@ -1,23 +0,0 @@
-<?php
-
-/**
- * Misc. functions for backward-compatibility.
- */
-
-if ( ! function_exists( 'wp_get_attachment_image_url' ) ) {
-	/**
-	 * Get the URL of an image attachment.
-	 *
-	 * @since 4.4.0
-	 *
-	 * @param int          $attachment_id Image attachment ID.
-	 * @param string|array $size          Optional. Image size to retrieve. Accepts any valid image size, or an array
-	 *                                    of width and height values in pixels (in that order). Default 'thumbnail'.
-	 * @param bool         $icon          Optional. Whether the image should be treated as an icon. Default false.
-	 * @return string|false Attachment URL or false if no image is available.
-	 */
-	function wp_get_attachment_image_url( $attachment_id, $size = 'thumbnail', $icon = false ) {
-		$image = wp_get_attachment_image_src( $attachment_id, $size, $icon );
-		return isset( $image['0'] ) ? $image['0'] : false;
-	}
-}