Merge branch 'ds/commit-graph-incremental'

The commits in a repository can be described by multiple
commit-graph files now, which allows the commit-graph files to be
updated incrementally.

* ds/commit-graph-incremental:
  commit-graph: test verify across alternates
  commit-graph: normalize commit-graph filenames
  commit-graph: test --split across alternate without --split
  commit-graph: test octopus merges with --split
  commit-graph: clean up chains after flattened write
  commit-graph: verify chains with --shallow mode
  commit-graph: create options for split files
  commit-graph: expire commit-graph files
  commit-graph: allow cross-alternate chains
  commit-graph: merge commit-graph chains
  commit-graph: add --split option to builtin
  commit-graph: write commit-graph chains
  commit-graph: rearrange chunk count logic
  commit-graph: add base graphs chunk
  commit-graph: load commit-graph chains
  commit-graph: rename commit_compare to oid_compare
  commit-graph: prepare for commit-graph chains
  commit-graph: document commit-graph chains

1 files changed, 2 insertions, 1 deletions

diff --git a/builtin/gc.c b/builtin/gc.c
index be8e0bfcbe..c18efadda5 100644
--- a/builtin/gc.c
+++ b/builtin/gc.c
@@ -687,7 +687,8 @@ int cmd_gc(int argc, const char **argv, const char *prefix)
 
 	if (gc_write_commit_graph &&
 	    write_commit_graph_reachable(get_object_directory(),
-					 !quiet && !daemonized ? COMMIT_GRAPH_PROGRESS : 0))
+					 !quiet && !daemonized ? COMMIT_GRAPH_PROGRESS : 0,
+					 NULL))
 		return 1;
 
 	if (auto_gc && too_many_loose_objects())