From: Junio C Hamano <gitster@pobox.com>
Date: Wed, 14 Sep 2022 19:56:38 +0000 (-0700)
Subject: Merge branch 'jk/unused-annotation'
X-Git-Tag: v2.38.0-rc0~10
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=a6b42ec0c6e2ef492b0ed6d1f1123dc7e724154e;p=thirdparty%2Fgit.git

Merge branch 'jk/unused-annotation'

Annotate function parameters that are not used (but cannot be
removed for structural reasons), to prepare us to later compile
with -Wunused warning turned on.

* jk/unused-annotation:
  is_path_owned_by_current_uid(): mark "report" parameter as unused
  run-command: mark unused async callback parameters
  mark unused read_tree_recursive() callback parameters
  hashmap: mark unused callback parameters
  config: mark unused callback parameters
  streaming: mark unused virtual method parameters
  transport: mark bundle transport_options as unused
  refs: mark unused virtual method parameters
  refs: mark unused reflog callback parameters
  refs: mark unused each_ref_fn parameters
  git-compat-util: add UNUSED macro
---

a6b42ec0c6e2ef492b0ed6d1f1123dc7e724154e
diff --cc log-tree.c
index 3e8c70ddcf,114bd80365..6b93870279
--- a/log-tree.c
+++ b/log-tree.c
@@@ -135,9 -135,9 +135,10 @@@ static int ref_filter_match(const char 
  }
  
  static int add_ref_decoration(const char *refname, const struct object_id *oid,
- 			      int flags, void *cb_data)
+ 			      int UNUSED(flags),
+ 			      void *cb_data)
  {
 +	int i;
  	struct object *obj;
  	enum object_type objtype;
  	enum decoration_type deco_type = DECORATION_NONE;