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| author | Tim Watson <tim@rabbitmq.com> | 2013-04-26 12:39:40 +0100 |
|---|---|---|
| committer | Tim Watson <tim@rabbitmq.com> | 2013-04-26 12:39:40 +0100 |
| commit | 7475a7a9c18fe421c4c69f80903b5d8986c02741 (patch) | |
| tree | 2efa95470fe383467dc1cae29825e7072129be0d | |
| parent | 1b52a408c67351ceb4ae7b6bb3890885520681d9 (diff) | |
| download | rabbitmq-server-7475a7a9c18fe421c4c69f80903b5d8986c02741.tar.gz | |
Minor variable renaming, document subtle one_for_all child deletion clauses
| -rw-r--r-- | src/supervisor2.erl | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/supervisor2.erl b/src/supervisor2.erl index ca219990..3b971739 100644 --- a/src/supervisor2.erl +++ b/src/supervisor2.erl @@ -1260,11 +1260,12 @@ state_del_child(Child, State) -> del_child(Name, [Ch|Chs]) when Ch#child.name =:= Name, Ch#child.restart_type =:= temporary -> Chs; -del_child(NameOrPid, [Ch=#child{pid = ?restarting(_)}|_]=Chs) - when Ch#child.name =:= NameOrPid -> +del_child(Name, [Ch=#child{pid = ?restarting(_)}|_]=Chs) + when Ch#child.name =:= Name -> Chs; del_child(Name, [Ch|Chs]) when Ch#child.name =:= Name -> [Ch#child{pid = undefined} | Chs]; +%% the next two clauses only handle deletions during a one_for_all restart del_child(Pid, [Ch|Chs]) when Ch#child.pid =:= Pid, Ch#child.restart_type =:= temporary -> Chs; del_child(Pid, [Ch|Chs]) when Ch#child.pid =:= Pid -> |