GNU bug report logs - #9903
24.0.90; Empty input string signals error in batch mode.

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From: help-debbugs <at> gnu.org (GNU bug Tracking System)
To: Andreas Schwab <schwab <at> linux-m68k.org>
Cc: tracker <at> debbugs.gnu.org
Subject: bug#9903: closed (24.0.90; Empty input string signals error in
 batch mode.)
Date: Sat, 29 Oct 2011 08:59:01 +0000

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Your message dated Sat, 29 Oct 2011 10:56:34 +0200
with message-id <m2ty6suqf1.fsf <at> igel.home>
and subject line Re: bug#9903: 24.0.90; Empty input string signals error in batch mode.
has caused the debbugs.gnu.org bug report #9903,
regarding 24.0.90; Empty input string signals error in batch mode.
to be marked as done.

(If you believe you have received this mail in error, please contact
help-debbugs <at> gnu.org.)


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From: Chong Yidong <cyd <at> gnu.org>
To: bug-gnu-emacs <at> gnu.org
Subject: 24.0.90; Empty input string signals error in batch mode.
Date: Sat, 29 Oct 2011 16:32:25 +0800

1. emacs -Q -batch --eval '(message "%s" (read-string "ASDF: "))'
2. Type RET at the prompt, without entering any text.

Emacs signals an error:

Error reading from stdin

This problem was introduced by:

  revno: 105287
  committer: Paul Eggert <eggert <at> cs.ucla.edu>
  branch nick: trunk
  timestamp: Tue 2011-07-19 10:33:06 -0700
  message:
    Port to OpenBSD.

    See http://lists.gnu.org/archive/html/emacs-devel/2011-07/msg00688.html
    and the surrounding thread.
    * minibuf.c (read_minibuf_noninteractive): Rewrite to use getchar
    rather than fgets, and retry after EINTR.  Otherwise, 'emacs
    --batch -f byte-compile-file' fails on OpenBSD if an inactivity
    timer goes off.

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From: Andreas Schwab <schwab <at> linux-m68k.org>
To: Chong Yidong <cyd <at> gnu.org>
Cc: 9903-done <at> debbugs.gnu.org
Subject: Re: bug#9903: 24.0.90; Empty input string signals error in batch mode.
Date: Sat, 29 Oct 2011 10:56:34 +0200

Fixed.

Andreas.

-- 
Andreas Schwab, schwab <at> linux-m68k.org
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756  01D3 44D5 214B 8276 4ED5
"And now for something completely different."

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