For a store without Reserve (only a test wrapper reaches this; both shipped
stores reserve), serveNew now calls Put right after the Count check and
before the server is built, and a failed connect or initialize deletes the
record again. The session is therefore never in the local map without its
record, so a reaper pass in between cannot close it as expired. The cap of
this fallback stays check-then-act, as its comment now says.
Jakub Zych
034aa19904