commit 9f57848c05f3609670a9890cf40c27c72fbc8e94
from: Stefan Sperling <stsp@stsp.name>
date: Sun Nov 18 23:20:14 2018 UTC

remove unnecessary graph search in advance_branch()

commit - 81a966c019fd0f543e5d7a3a83a8fca38b3bfed1
commit + 9f57848c05f3609670a9890cf40c27c72fbc8e94
blob - c092627b329a925b7204b6c55a8e5d0d6c89d67a
blob + 642532112a140b677184b1aa43790b0ce718cd40
--- lib/commit_graph.c
+++ lib/commit_graph.c
@@ -257,8 +257,6 @@ advance_branch(struct got_commit_graph *graph,
 		SIMPLEQ_FOREACH(qid, &commit->parent_ids, entry) {
 			struct got_object_id *id;
 
-			if (got_object_idset_get(graph->node_ids, qid->id))
-				continue; /* parent already traversed */
 			if (got_object_idset_get(graph->open_branches, qid->id))
 				continue;