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Merge branch 'tg/refs-allowed-flags'

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API error-proofing which happens to also squelch warnings from GCC.

* tg/refs-allowed-flags:
  refs: strip out not allowed flags from ref_transaction_update
This commit is contained in:
Junio C Hamano
2017-09-25 15:24:07 +09:00
parent 62b1cb7b13 c788c54cde
commit d019010559
2 changed files with 10 additions and 0 deletions
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2
refs.c
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@ -939,6 +939,8 @@ int ref_transaction_update(struct ref_transaction *transaction,
return -1;
}
flags &= REF_TRANSACTION_UPDATE_ALLOWED_FLAGS;
flags |= (new_sha1 ? REF_HAVE_NEW : 0) | (old_sha1 ? REF_HAVE_OLD : 0);
ref_transaction_add_update(transaction, refname, flags,