From c1f57342f3bf4e9b08f3f6a479c6a75afb7ed034 Mon Sep 17 00:00:00 2001
From: Ryan Boren <ryan@git.wordpress.org>
Date: Tue, 19 Aug 2008 17:08:18 +0000
Subject: [PATCH] Don't default to an unselectable image size. Props
 tellyworth. fixes #7528 for trunk

git-svn-id: https://develop.svn.wordpress.org/trunk@8670 602fd350-edb4-49c9-b593-d223f7449a82
---
 wp-admin/includes/media.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/wp-admin/includes/media.php b/wp-admin/includes/media.php
index 6481ee4ee2..bb372f0e98 100644
--- a/wp-admin/includes/media.php
+++ b/wp-admin/includes/media.php
@@ -549,6 +549,9 @@ function image_size_input_fields($post, $checked='') {
 			// is this size selectable?
 			$enabled = ( $downsize[3] || 'full' == $size );
 			$css_id = "image-size-{$size}-{$post->ID}";
+			// if this size is the default but that's not available, don't select it
+			if ( $checked && !$enabled )
+				$checked = '';
 			// if $checked was not specified, default to the first available size that's bigger than a thumbnail
 			if ( !$checked && $enabled && 'thumbnail' != $size )
 				$checked = $size;