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
@@ -264,7 +264,8 @@ static const char *abbrev_ref(const char *name, const char *prefix)
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}
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#define abbrev_branch(name) abbrev_ref((name), "refs/heads/")
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static int config_read_branches(const char *key, const char *value, void *cb)
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static int config_read_branches(const char *key, const char *value,
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void *UNUSED(data))
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{
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const char *orig_key = key;
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char *name;
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@@ -538,7 +539,8 @@ struct branches_for_remote {
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};
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static int add_branch_for_removal(const char *refname,
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const struct object_id *oid, int flags, void *cb_data)
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const struct object_id *UNUSED(oid),
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int UNUSED(flags), void *cb_data)
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{
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struct branches_for_remote *branches = cb_data;
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struct refspec_item refspec;
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@@ -580,7 +582,8 @@ struct rename_info {
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};
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static int read_remote_branches(const char *refname,
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const struct object_id *oid, int flags, void *cb_data)
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const struct object_id *UNUSED(oid),
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int UNUSED(flags), void *cb_data)
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{
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struct rename_info *rename = cb_data;
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struct strbuf buf = STRBUF_INIT;
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@@ -953,7 +956,8 @@ static void free_remote_ref_states(struct ref_states *states)
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}
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static int append_ref_to_tracked_list(const char *refname,
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const struct object_id *oid, int flags, void *cb_data)
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const struct object_id *UNUSED(oid),
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int flags, void *cb_data)
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{
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struct ref_states *states = cb_data;
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struct refspec_item refspec;
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