Index: src/wp-includes/class-wp-query.php
===================================================================
--- src/wp-includes/class-wp-query.php	(revision 52982)
+++ src/wp-includes/class-wp-query.php	(working copy)
@@ -3260,14 +3260,15 @@
 			if ( ! empty( $sticky_posts ) ) {
 				$stickies = get_posts(
 					array(
-						'cache_results'          => $q['cache_results'],
-						'lazy_load_term_meta'    => $q['lazy_load_term_meta'],
 						'post__in'               => $sticky_posts,
 						'post_type'              => $post_type,
 						'post_status'            => 'publish',
+						'nopaging'               => true,
 						'suppress_filters'       => $q['suppress_filters'],
+						'cache_results'          => $q['cache_results'],
 						'update_post_meta_cache' => $q['update_post_meta_cache'],
 						'update_post_term_cache' => $q['update_post_term_cache'],
+						'lazy_load_term_meta'    => $q['lazy_load_term_meta'],
 					)
 				);