From e9746944facd0dd612d4acdf0ef56156cb66a0a4 Mon Sep 17 00:00:00 2001
From: Lance Willett <lancewillett@git.wordpress.org>
Date: Fri, 22 Mar 2013 22:56:55 +0000
Subject: [PATCH] Twenty Ten: change gallery category post meta output to check
 for a "gallery" category using `get_term_by()` to avoid a possible WP_Error
 for an empty result by getting a false (boolean) return value instead.

And, change link output to use `get_category_link()` instead of `get_term_link()`.

Props SergeyBiryukov and keoshi, fixes #23837.

git-svn-id: https://develop.svn.wordpress.org/trunk@23793 602fd350-edb4-49c9-b593-d223f7449a82
---
 wp-content/themes/twentyten/loop.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/wp-content/themes/twentyten/loop.php b/wp-content/themes/twentyten/loop.php
index 044e14f12b..082ee00990 100644
--- a/wp-content/themes/twentyten/loop.php
+++ b/wp-content/themes/twentyten/loop.php
@@ -92,8 +92,8 @@
 			<?php if ( function_exists( 'get_post_format' ) && 'gallery' == get_post_format( $post->ID ) ) : ?>
 				<a href="<?php echo get_post_format_link( 'gallery' ); ?>" title="<?php esc_attr_e( 'View Galleries', 'twentyten' ); ?>"><?php _e( 'More Galleries', 'twentyten' ); ?></a>
 				<span class="meta-sep">|</span>
-			<?php elseif ( in_category( _x( 'gallery', 'gallery category slug', 'twentyten' ) ) ) : ?>
-				<a href="<?php echo get_term_link( _x( 'gallery', 'gallery category slug', 'twentyten' ), 'category' ); ?>" title="<?php esc_attr_e( 'View posts in the Gallery category', 'twentyten' ); ?>"><?php _e( 'More Galleries', 'twentyten' ); ?></a>
+			<?php elseif ( $gallery = get_term_by( 'slug', _x( 'gallery', 'gallery category slug', 'twentyten' ), 'category' ) && in_category( $gallery->term_id ) ) : ?>
+				<a href="<?php echo get_category_link( $gallery ); ?>" title="<?php esc_attr_e( 'View posts in the Gallery category', 'twentyten' ); ?>"><?php _e( 'More Galleries', 'twentyten' ); ?></a>
 				<span class="meta-sep">|</span>
 			<?php endif; ?>
 				<span class="comments-link"><?php comments_popup_link( __( 'Leave a comment', 'twentyten' ), __( '1 Comment', 'twentyten' ), __( '% Comments', 'twentyten' ) ); ?></span>