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[PATCH 4/6] verify_one_sparse(): drop unused repository parameter

From
Jeff King <peff@peff.net>
Date
Aug 19, 2022, 08:51 UTC
Message-ID
<Yv9O+HDMLKglLcqY@coredump.intra.peff.net>
In-Reply-To
<Yv9Oay+tNqhLDqVl@coredump.intra.peff.net>

This function has never used its repository parameter since it was introduced in 9ad2d5ea71 (sparse-index: loose integration with cache_tree_verify(), 2021-03-30). As that commit notes, it may eventually be extended further, and that might require looking at a repository struct. But it would be easy to add it back later if necessary. In the mean time, dropping it makes the code shorter and appease -Wunused-parameter.

Signed-off-by: Jeff King <peff@peff.net>
---
 cache-tree.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/cache-tree.c b/cache-tree.c
index 56db0b5026..c97111cccf 100644
--- a/cache-tree.c
+++ b/cache-tree.c
@@ -857,9 +857,7 @@ int cache_tree_matches_traversal(struct cache_tree *root,
 	return 0;
 }
 
-static void verify_one_sparse(struct repository *r,
-			      struct index_state *istate,
-			      struct cache_tree *it,
+static void verify_one_sparse(struct index_state *istate,
 			      struct strbuf *path,
 			      int pos)
 {
@@ -910,7 +908,7 @@ static int verify_one(struct repository *r,
 			return 1;
 
 		if (pos >= 0) {
-			verify_one_sparse(r, istate, it, path, pos);
+			verify_one_sparse(istate, path, pos);
 			return 0;
 		}
 
-- 
2.37.2.928.g0821088f4a
Previous: Jeff KingNext: Derrick Stolee
Message 11 of 21 in “unused function parameter potpourri”
  1. 0/6 unused function parameter potpourriJeff King, Aug 19, 2022
  2. 1/6 xdiff: drop unused mmfile parameters from xdl_do_histogram_diff()Jeff King, Aug 19, 2022
  3. Phillip WoodAug 19, 2022
  4. Jeff KingAug 20, 2022
  5. 7/6 xdiff: drop unused mmfile parameters from xdl_do_patience_diff()Jeff King, Aug 20, 2022
  6. Phillip WoodAug 26, 2022
  7. 2/6 log-tree: drop unused commit param in remerge_diff()Jeff King, Aug 19, 2022
  8. Elijah NewrenAug 19, 2022
  9. Jeff KingAug 20, 2022
  10. 3/6 match_pathname(): drop unused "flags" parameterJeff King, Aug 19, 2022
  11. 4/6 verify_one_sparse(): drop unused repository parameterJeff King, Aug 19, 2022
  12. Derrick StoleeAug 19, 2022
  13. Jeff KingAug 20, 2022
  14. René ScharfeAug 20, 2022
  15. 4/6 verify_one_sparse(): drop unused repository parameterJeff King, Aug 20, 2022
  16. 5/6 reftable: drop unused parameter from reader_seek_linear()Jeff King, Aug 19, 2022
  17. Derrick StoleeAug 19, 2022
  18. Han-Wen NienhuysAug 22, 2022
  19. 6/6 reflog: assert PARSE_OPT_NONEG in parse-options callbacksJeff King, Aug 19, 2022
  20. Derrick StoleeAug 19, 2022
  21. Elijah NewrenAug 19, 2022

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