Index: src/wp-includes/general-template.php
===================================================================
--- src/wp-includes/general-template.php	(revision 25950)
+++ src/wp-includes/general-template.php	(working copy)
@@ -2027,9 +2027,8 @@
 		$page_links[] = '<a class="prev page-numbers" href="' . esc_url( apply_filters( 'paginate_links', $link ) ) . '">' . $prev_text . '</a>';
 	endif;
 	for ( $n = 1; $n <= $total; $n++ ) :
-		$n_display = number_format_i18n($n);
 		if ( $n == $current ) :
-			$page_links[] = "<span class='page-numbers current'>$n_display</span>";
+			$page_links[] = "<span class='page-numbers current'>" . number_format_i18n($n) . "</span>";
 			$dots = true;
 		else :
 			if ( $show_all || ( $n <= $end_size || ( $current && $n >= $current - $mid_size && $n <= $current + $mid_size ) || $n > $total - $end_size ) ) :
@@ -2038,7 +2037,7 @@
 				if ( $add_args )
 					$link = add_query_arg( $add_args, $link );
 				$link .= $add_fragment;
-				$page_links[] = "<a class='page-numbers' href='" . esc_url( apply_filters( 'paginate_links', $link ) ) . "'>$n_display</a>";
+				$page_links[] = "<a class='page-numbers' href='" . esc_url( apply_filters( 'paginate_links', $link ) ) . "'>" . number_format_i18n($n) . "</a>";
 				$dots = true;
 			elseif ( $dots && !$show_all ) :
 				$page_links[] = '<span class="page-numbers dots">' . __( '&hellip;' ) . '</span>';