diff --git a/mercurial/localrepo.py b/mercurial/localrepo.py --- a/mercurial/localrepo.py +++ b/mercurial/localrepo.py @@ -1327,7 +1327,7 @@ """To be run if transaction is aborted """ reporef().hook('txnabort', throw=False, txnname=desc, - **tr2.hookargs) + **pycompat.strkwargs(tr2.hookargs)) tr.addabort('txnabort-hook', txnaborthook) # avoid eager cache invalidation. in-memory data should be identical # to stored data if transaction has no error.