Twenty Seventeen: Don't modify excerpt link in admin

* Since this is a filter the original value is returned if `is_admin()` is true.
* Removes portion of the doc block since function is not pluggable.

Props mangeshp.

Fixes #38510.

Built from https://develop.svn.wordpress.org/trunk@39000


git-svn-id: http://core.svn.wordpress.org/trunk@38942 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-content/themes/twentyseventeen/functions.php

@@ -284,13 +284,15 @@ add_action( 'widgets_init', 'twentyseventeen_widgets_init' );
  * Replaces "[...]" (appended to automatically generated excerpts) with ... and
  * a 'Continue reading' link.
  *
- * Create your own twentysixteen_excerpt_more() function to override in a child theme.
- *
  * @since Twenty Seventeen 1.0
  *
  * @return string 'Continue reading' link prepended with an ellipsis.
  */
-function twentyseventeen_excerpt_more() {
+function twentyseventeen_excerpt_more( $link ) {
+	if ( is_admin() ) {
+		return $link;
+	}
+
 	$link = sprintf( '<p class="link-more"><a href="%1$s" class="more-link">%2$s</a></p>',
 		esc_url( get_permalink( get_the_ID() ) ),
 		/* translators: %s: Name of current post */

wp-includes/version.php

@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.7-beta1-38999';
+$wp_version = '4.7-beta1-39000';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.