From a371ba1a8a938e65559941017b32e14f8acd0c76 Mon Sep 17 00:00:00 2001
From: Mike Hemberger <mike@thestizmedia.com>
Date: Fri, 8 Feb 2019 22:57:38 -0500
Subject: [PATCH] Clean up extra variables

---
 lib/classes/class-section.php | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/lib/classes/class-section.php b/lib/classes/class-section.php
index efc79ee..27578b0 100644
--- a/lib/classes/class-section.php
+++ b/lib/classes/class-section.php
@@ -15,8 +15,6 @@ class Mai_Section {
 	private $has_overlay;
 	private $has_inner;
 
-	private $image_sizes = array();
-
 	public function __construct( $args = array(), $content = null ) {
 
 		// Save original args in a variable for filtering later.
@@ -549,8 +547,6 @@ function calculate_srcset( $sources, $size_array, $image_src, $image_meta, $atta
 				continue;
 			}
 
-			$this->image_sizes[] = $value['width'];
-
 			// Add to our new srcset.
 			$sources[ $value['width'] ] = array(
 				'url'        => $url,