Remove an obsolete `1 == $total` check in `paginate_links()`.

`$total` cannot be a negative number since [4276].

Props jdgrimes.
Fixes #38421.
Built from https://develop.svn.wordpress.org/trunk@38857


git-svn-id: http://core.svn.wordpress.org/trunk@38800 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/general-template.php

@@ -3324,7 +3324,7 @@ function paginate_links( $args = '' ) {
 			endif;
 		endif;
 	endfor;
-	if ( $args['prev_next'] && $current && ( $current < $total || -1 == $total ) ) :
+	if ( $args['prev_next'] && $current && $current < $total ) :
 		$link = str_replace( '%_%', $args['format'], $args['base'] );
 		$link = str_replace( '%#%', $current + 1, $link );
 		if ( $add_args )

wp-includes/version.php

@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.7-alpha-38856';
+$wp_version = '4.7-alpha-38857';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.