diff options
| -rw-r--r-- | src/rabbit_upgrade.erl | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/rabbit_upgrade.erl b/src/rabbit_upgrade.erl index c029a5ec4d..066fe23be7 100644 --- a/src/rabbit_upgrade.erl +++ b/src/rabbit_upgrade.erl @@ -49,9 +49,9 @@ maybe_upgrade(Dir) -> case unknown_heads(CurrentHeads, G) of [] -> Upgrades = upgrades_to_apply(CurrentHeads, G), - case length(Upgrades) of - 0 -> ok; - _ -> apply_upgrades(Upgrades, Dir) + case Upgrades of + [] -> ok; + _ -> apply_upgrades(Upgrades, Dir) end; Unknown -> [warn("Data store has had future upgrade ~w applied." ++ @@ -117,7 +117,7 @@ apply_upgrades(Upgrades, Dir) -> ok = file:close(Lock), [apply_upgrade(Upgrade) || Upgrade <- Upgrades], info("Upgrades: All applied~n", []), - write_version(Dir), + ok = write_version(Dir), ok = file:delete(LockFile); {ok, _FI} -> exit(previous_upgrade_failed); |