indexer: set an error message on duplicate objects in pack While this is not even close to a fix, we can at least set an error message so we know which error we are facing. Up to know we just returned an error without a message.
diff --git a/src/indexer.c b/src/indexer.c
index 92f85c1..f328025 100644
--- a/src/indexer.c
+++ b/src/indexer.c
@@ -289,6 +289,7 @@ static int store_object(git_indexer *idx)
k = kh_put(oid, idx->pack->idx_cache, &pentry->sha1, &error);
if (!error) {
git__free(pentry);
+ giterr_set(GITERR_INDEXER, "cannot handle duplicate objects in pack");
goto on_error;
}