refs: mark unused each_ref_fn parameters
Functions used with for_each_ref(), etc, need to conform to the each_ref_fn interface. But most of them don't need every parameter; let's annotate the unused ones to quiet -Wunused-parameter. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
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committed by
Junio C Hamano

parent
9b24034754
commit
63e14ee2d6
12
shallow.c
12
shallow.c
@ -604,8 +604,10 @@ static void paint_down(struct paint_info *info, const struct object_id *oid,
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free(tmp);
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}
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static int mark_uninteresting(const char *refname, const struct object_id *oid,
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int flags, void *cb_data)
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static int mark_uninteresting(const char *UNUSED(refname),
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const struct object_id *oid,
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int UNUSED(flags),
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void *UNUSED(cb_data))
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{
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struct commit *commit = lookup_commit_reference_gently(the_repository,
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oid, 1);
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@ -715,8 +717,10 @@ struct commit_array {
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int nr, alloc;
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};
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static int add_ref(const char *refname, const struct object_id *oid,
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int flags, void *cb_data)
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static int add_ref(const char *UNUSED(refname),
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const struct object_id *oid,
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int UNUSED(flags),
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void *cb_data)
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{
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struct commit_array *ca = cb_data;
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ALLOC_GROW(ca->commits, ca->nr + 1, ca->alloc);
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