Revert incorrect R12 cleanupbug22671

The corresponding change actually went into the R13 gen_server.
Update the comment accordingly.

1 files changed, 3 insertions, 1 deletions

diff --git a/src/gen_server2.erl b/src/gen_server2.erl
index d1f3a88b..5b899cdb 100644
--- a/src/gen_server2.erl
+++ b/src/gen_server2.erl
@@ -442,7 +442,9 @@ init_it(Starter, Parent, Name0, Mod, Args, Options) ->
 
 name({local,Name}) -> Name;
 name({global,Name}) -> Name;
-name(Pid) when is_pid(Pid) -> Pid.
+%% name(Pid) when is_pid(Pid) -> Pid;
+%% when R12 goes away, drop the line beneath and uncomment the line above
+name(Name) -> Name.
 
 unregister_name({local,Name}) ->
     _ = (catch unregister(Name));