subtree: performance improvement for finding unexpected parent commits

diff --git a/notes-merge.c b/notes-merge.c
index 0a47e54cf8919cef468e63adab2deaac868ec5e7..5764e2b0ef06a3251d93e5535e85861ad3503fe9 100644 (file)
--- a/notes-merge.c
+++ b/notes-merge.c
@@ -12,6 +12,7 @@
 #include "notes-merge.h"
 #include "strbuf.h"
 #include "notes-utils.h"
+#include "commit-reach.h"
 
 struct notes_merge_pair {
        struct object_id obj, base, local, remote;