commit 57bc7b6dd5c57ab4bde2a20937e5a5c8e7c3a624
from: Stefan Sperling <stsp@stsp.name>
date: Sun Apr 10 12:10:52 2022 UTC

don't forget to call the cancel callback while coloring commits in findtwixt()

commit - 03c03172348b5f515b9ce884313118428a8674b5
commit + 57bc7b6dd5c57ab4bde2a20937e5a5c8e7c3a624
blob - 8a2f38c2fd49f037d68d024c2463fd01fd4231ba
blob + 424716ca93e16a911d4242842be9f4202b9b1f83
--- lib/pack_create.c
+++ lib/pack_create.c
@@ -1296,6 +1296,13 @@ findtwixt(struct got_object_id ***res, int *nres, int 
 
 	while (!STAILQ_EMPTY(&ids)) {
 		int qcolor;
+
+		if (cancel_cb) {
+			err = cancel_cb(cancel_arg);
+			if (err)
+				goto done;
+		}
+
 		qid = STAILQ_FIRST(&ids);
 		qcolor = *((int *)qid->data);