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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Junio C Hamano

parent
9b24034754
commit
63e14ee2d6
@ -329,8 +329,9 @@ static int check_and_set_terms(struct bisect_terms *terms, const char *cmd)
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return 0;
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}
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static int inc_nr(const char *refname, const struct object_id *oid,
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int flag, void *cb_data)
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static int inc_nr(const char *UNUSED(refname),
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const struct object_id *UNUSED(oid),
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int UNUSED(flag), void *cb_data)
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{
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unsigned int *nr = (unsigned int *)cb_data;
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(*nr)++;
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@ -518,7 +519,7 @@ finish:
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}
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static int add_bisect_ref(const char *refname, const struct object_id *oid,
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int flags, void *cb)
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int UNUSED(flags), void *cb)
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{
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struct add_bisect_ref_data *data = cb;
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@ -1134,8 +1135,9 @@ static int bisect_visualize(struct bisect_terms *terms, const char **argv, int a
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return res;
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}
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static int get_first_good(const char *refname, const struct object_id *oid,
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int flag, void *cb_data)
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static int get_first_good(const char *UNUSED(refname),
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const struct object_id *oid,
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int UNUSED(flag), void *cb_data)
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{
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oidcpy(cb_data, oid);
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return 1;
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