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authorMatthew Sackman <matthew@rabbitmq.com>2011-02-14 13:39:05 +0000
committerMatthew Sackman <matthew@rabbitmq.com>2011-02-14 13:39:05 +0000
commit1c45e13da167b1cc01992521089efda440d29f65 (patch)
treedf8ef2744328b8960ea3e04ea7ae02e9ca8af466 /src/rabbit_upgrade.erl
parent0b4ffb33067b778ebbe30fd2c4b0b9f9160c18c3 (diff)
downloadrabbitmq-server-1c45e13da167b1cc01992521089efda440d29f65.tar.gz
Cosmetic
Diffstat (limited to 'src/rabbit_upgrade.erl')
-rw-r--r--src/rabbit_upgrade.erl14
1 files changed, 7 insertions, 7 deletions
diff --git a/src/rabbit_upgrade.erl b/src/rabbit_upgrade.erl
index f279029a..bd3e829c 100644
--- a/src/rabbit_upgrade.erl
+++ b/src/rabbit_upgrade.erl
@@ -49,19 +49,19 @@ maybe_upgrade_mnesia() ->
rabbit:prepare(),
Nodes = rabbit_mnesia:all_clustered_nodes(),
case upgrades_required(mnesia) of
- [_|_] = Upgrades ->
- case am_i_upgrader(Nodes) of
- true -> primary_upgrade(Upgrades, Nodes);
- false -> non_primary_upgrade(Nodes)
- end;
- [] ->
- ok;
version_not_available ->
case Nodes of
[_] -> ok;
_ -> die("Cluster upgrade needed but upgrading from "
"< 2.1.1.~n Unfortunately you will need to "
"rebuild the cluster.", [])
+ end;
+ [] ->
+ ok;
+ Upgrades ->
+ case am_i_upgrader(Nodes) of
+ true -> primary_upgrade(Upgrades, Nodes);
+ false -> non_primary_upgrade(Nodes)
end
end.