Doc User-Manual: Patch cover letter, three dashes, and --notes

diff --git a/graph.h b/graph.h
index bc30d687c0dbfc06d459948788784b3d8ab1b5ff..19b0f6631654f428cb76e9493325646163899a0b 100644 (file)
--- a/graph.h
+++ b/graph.h
@@ -4,9 +4,9 @@
 /* A graph is a pointer to this opaque structure */
 struct git_graph;
 
+
 /*
  * Create a new struct git_graph.
- * The graph should be freed with graph_release() when no longer needed.
  */
 struct git_graph *graph_init(struct rev_info *opt);