kmx git

fuzzers/corpora/commit_graph/b9ddb239b5a2c1348d972ec70a08507c35ba4432

Author	Commit	Date	CI	Message
	3fd57a75	2021-01-04T18:22:43		commit-graph: Introduce a parser for commit-graph files This change is the first in a series to add support for git's commit-graph. This should speed up commit graph traversals by avoiding object parsing and allowing some operations to terminate earlier. Part of: #5757