We want to make `REF_ISPRUNING` internal to the files backend. For
this to be possible, `ref_transaction_add_update()` mustn't know about
it. So move the check that `REF_ISPRUNING` is only used with
`REF_NODEREF` from this function to `files_transaction_prepare()`.
Signed-off-by: Michael Haggerty <mhag...@alum.mit.edu>
---
refs.c | 3 ---
refs/files-backend.c | 7 ++++++-
2 files changed, 6 insertions(+), 4 deletions(-)
diff --git a/refs.c b/refs.c
index 7c1e206e08..0d9a1348cd 100644
--- a/refs.c
+++ b/refs.c
@@ -906,9 +906,6 @@ struct ref_update *ref_transaction_add_update(
if (transaction->state != REF_TRANSACTION_OPEN)
die("BUG: update called for transaction that is not open");
- if ((flags & REF_ISPRUNING) && !(flags & REF_NODEREF))
- die("BUG: REF_ISPRUNING set without REF_NODEREF");
-
FLEX_ALLOC_STR(update, refname, refname);
ALLOC_GROW(transaction->updates, transaction->nr + 1,
transaction->alloc);
transaction->updates[transaction->nr++] = update;
diff --git a/refs/files-backend.c b/refs/files-backend.c
index ba72d28b13..a47771e4d4 100644
--- a/refs/files-backend.c
+++ b/refs/files-backend.c
@@ -2518,13 +2518,18 @@ static int files_transaction_prepare(struct ref_store
*ref_store,
* transaction. (If we end up splitting up any updates using
* split_symref_update() or split_head_update(), those
* functions will check that the new updates don't have the
- * same refname as any existing ones.)
+ * same refname as any existing ones.) Also fail if any of the
+ * updates use REF_ISPRUNING without REF_NODEREF.
*/
for (i = 0; i < transaction->nr; i++) {
struct ref_update *update = transaction->updates[i];
struct string_list_item *item =
string_list_append(&affected_refnames, update->refname);
+ if ((update->flags & REF_ISPRUNING) &&
+ !(update->flags & REF_NODEREF))
+ BUG("REF_ISPRUNING set without REF_NODEREF");
+
/*
* We store a pointer to update in item->util, but at
* the moment we never use the value of this field
--
2.14.1
