fsck: use ERROR_MULTI_PACK_INDEX

From: Derrick Stolee <[email protected]>

The multi-pack-index was added to the data verified by git-fsck in ea5ae6c3 "fsck: verify multi-pack-index". This implementation was based on the implementation for verifying the commit-graph, and a copy-paste error kept the ERROR_COMMIT_GRAPH flag as the bit set when an error appears in the multi-pack-index.

Add a new flag, ERROR_MULTI_PACK_INDEX, and use that instead.

---
fsck: use ERROR_MULTI_PACK_INDEX

Here is a clean-up that I forgot to send a while back.

Thanks, -Stolee

Published-As: https://github.com/gitgitgadget/git/releases/tag/pr-637%2Fderrickstolee%2Ffsck-midx-v1
Fetch-It-Via: git fetch https://github.com/gitgitgadget/git pr-637/derrickstolee/fsck-midx-v1
Pull-Request: https://github.com/gitgitgadget/git/pull/637

 builtin/fsck.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

index 8d13794b141..f02cbdb439b 100644
@@ -49,6 +49,7 @@ static int name_objects;
 #define ERROR_PACK 04
 #define ERROR_REFS 010
 #define ERROR_COMMIT_GRAPH 020
+#define ERROR_MULTI_PACK_INDEX 040
 
 static const char *describe_object(const struct object_id *oid)
 {

@@ -952,7 +953,7 @@ int cmd_fsck(int argc, const char **argv, const char *prefix)
 			midx_argv[2] = "--object-dir";
 			midx_argv[3] = odb->path;
 			if (run_command(&midx_verify))
-				errors_found |= ERROR_COMMIT_GRAPH;
+				errors_found |= ERROR_MULTI_PACK_INDEX;
 		}
 	}
 

base-commit: efcab5b7a3d2ce2ae4bf808b335938098b18d960

gitgitgadget

That's 66ec0390 (fsck: verify multi-pack-index, 2018-09-13) that first appeared in v2.20

Thanks. Will queue.