Merge branch 'bc/sha-256-part-2'

[thirdparty/git.git] / repository.h

diff --git a/repository.h b/repository.h
index 6534fbb7b31301aa514c6cfad4f55b03289228b5..3c1f7d54bd37a55f6cd1b1ac1f936dc0c17b3dab 100644 (file)
--- a/repository.h
+++ b/repository.h
@@ -196,4 +196,10 @@ void repo_update_index_if_able(struct repository *, struct lock_file *);
 
 void prepare_repo_settings(struct repository *r);
 
+/*
+ * Return 1 if upgrade repository format to target_version succeeded,
+ * 0 if no upgrade is necessary, and -1 when upgrade is not possible.
+ */
+int upgrade_repository_format(int target_version);
+
 #endif /* REPOSITORY_H */