commit 191379307b0c8d7c44e8b958cce3288b86b54d7e
from: Stefan Sperling <stsp@stsp.name>
date: Mon Jun 11 20:14:50 2018 UTC

improve comment

commit - 00dfcb9257905221d15c8cdf62614113ecc07057
commit + 191379307b0c8d7c44e8b958cce3288b86b54d7e
blob - eb9d8bd3823486c3d3913e5b12a23435f511f328
blob + 9f0c3c9a7ab7018ee59cef631cc0d19eeb453e01
--- lib/commit_graph.c
+++ lib/commit_graph.c
@@ -153,11 +153,9 @@ add_node_to_iter_list(struct got_commit_graph *graph,
 	}
 
 	/*
-	 * If a child node is known, being looping over the list there
-	 * instead of from the list head.
-	 * All parent commits *should* appear before their children unless
-	 * commit timestamps are broken (in which case the ordering of
-	 * commits will be broken in some way in any case).
+	 * If a child node is known, begin looping over the list there
+	 * instead of beginning from the list head. Parent commits are
+	 * traversed before their children.
 	 */
 	n = child_node ? child_node : TAILQ_FIRST(&graph->iter_list);