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bug#44642: 27.1; read-string does not signal on EOF after calling server
bug#44642: 27.1; read-string does not signal on EOF after calling server-eval-at
Sat, 14 Nov 2020 15:50:38 -0500
> "if using `server-eval-at' in `--batch' mode, take care not
> to possibly read to the end of input"
Small clarification, in case it makes a difference for anyone searching later.
I had inlined `server-eval-at' to try and root cause, and it
looked to me like the call to `accept-process-output' here:
was necessary to trigger the unexpected behavior. Without that call,
subsequent calls to `read-string' did not hang.