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ca40893a41
Remove the stub BUG(...) functions previously used by the "struct
ref_storage_be refs_be_packed" backend.
We never call any functions in the packed backend by using it as a
"normal" primary ref store, instead we'll always initialize a "files"
backend ref-store.
It will then via the "packed_ref_store" member of "struct
files_ref_store" call selected functions in the "packed" backend, and
we'll in addition call others via wrappers in refs.c.
So while these would arguably give us *slightly* more meaningful error
messages we'll NULL the missing members in the initializer anyway, so
we'll reliably get a segfault if we're ever changing the backend and
having it call something it doesn't have.
So there's no need for this verbose boilerplate, and as shown in a
subsequent commit it might even lead to some confusion about the
packed backend being a "real" backend. Let's make it clear that it's
not.
As an aside, this also fixes a warning emitted by SunCC in at least
versions 12.5 and 12.6 of Oracle Developer Studio:
"refs/packed-backend.c", line 1599: warning: Function has no return statement : packed_create_symref
"refs/packed-backend.c", line 1606: warning: Function has no return statement : packed_rename_ref)
"refs/packed-backend.c", line 1613: warning: Function has no return statement : packed_copy_ref
"refs/packed-backend.c", line 1648: warning: Function has no return statement : packed_create_reflog
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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|---|---|---|
| .. | ||
| debug.c | ||
| files-backend.c | ||
| iterator.c | ||
| packed-backend.c | ||
| packed-backend.h | ||
| ref-cache.c | ||
| ref-cache.h | ||
| refs-internal.h | ||