GNU bug report logs - #6373
23.2; advice.el unbinding warning-suppress-types

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Package: emacs;

Reported by: Kevin Ryde <user42 <at> zip.com.au>

Date: Mon, 7 Jun 2010 22:55:02 UTC

Severity: normal

Merged with 6275, 6682

Found in version 23.2

Done: Stefan Monnier <monnier <at> iro.umontreal.ca>

Bug is archived. No further changes may be made.

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Report forwarded to owner <at> debbugs.gnu.org, bug-gnu-emacs <at> gnu.org:
bug#6373; Package emacs. (Mon, 07 Jun 2010 22:55:02 GMT) Full text and rfc822 format available.
Acknowledgement sent to Kevin Ryde <user42 <at> zip.com.au>:
New bug report received and forwarded. Copy sent to bug-gnu-emacs <at> gnu.org. (Mon, 07 Jun 2010 22:55:02 GMT) Full text and rfc822 format available.

Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Kevin Ryde <user42 <at> zip.com.au>
To: bug-gnu-emacs <at> gnu.org
Subject: 23.2; advice.el unbinding warning-suppress-types
Date: Tue, 08 Jun 2010 08:54:22 +1000

If advice.el byte-compiles a piece of advice which causes byte compiler
warnings, then it unbinds `warning-suppress-types'.  For example

    (defun foo ()
      (message "hi"))
    (defadvice foo (after my-advice activate compile)
      (car))
    (display-warning 'bar "some thing")
    =>
    Error void-variable warning-suppress-types

It seems ad-compile-function does a let bind of warning-suppress-types
without ensuring warnings.el has been loaded.



In GNU Emacs 23.2.1 (i486-pc-linux-gnu, GTK+ Version 2.20.0)
 of 2010-05-16 on raven, modified by Debian
configured using `configure  '--build' 'i486-linux-gnu' '--build' 'i486-linux-gnu' '--prefix=/usr' '--sharedstatedir=/var/lib' '--libexecdir=/usr/lib' '--localstatedir=/var/lib' '--infodir=/usr/share/info' '--mandir=/usr/share/man' '--with-pop=yes' '--enable-locallisppath=/etc/emacs23:/etc/emacs:/usr/local/share/emacs/23.2/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/23.2/site-lisp:/usr/share/emacs/site-lisp:/usr/share/emacs/23.2/leim' '--with-x=yes' '--with-x-toolkit=gtk' '--with-toolkit-scroll-bars' 'build_alias=i486-linux-gnu' 'CFLAGS=-DDEBIAN -g -O2' 'LDFLAGS=-g' 'CPPFLAGS=''

Important settings:
  value of $LC_ALL: nil
  value of $LC_COLLATE: nil
  value of $LC_CTYPE: nil
  value of $LC_MESSAGES: nil
  value of $LC_MONETARY: nil
  value of $LC_NUMERIC: nil
  value of $LC_TIME: nil
  value of $LANG: en_AU
  value of $XMODIFIERS: nil
  locale-coding-system: iso-latin-1-unix
  default enable-multibyte-characters: t
Merged 6275 6373. Request was from Glenn Morris <rgm <at> gnu.org> to control <at> debbugs.gnu.org. (Mon, 07 Jun 2010 23:13:02 GMT) Full text and rfc822 format available.
Forcibly Merged 6275 6373. Request was from Stefan Monnier <monnier <at> iro.umontreal.ca> to control <at> debbugs.gnu.org. (Wed, 09 Jun 2010 01:28:02 GMT) Full text and rfc822 format available.
bug archived. Request was from Debbugs Internal Request <help-debbugs <at> gnu.org> to internal_control <at> debbugs.gnu.org. (Wed, 07 Jul 2010 11:24:04 GMT) Full text and rfc822 format available.
bug unarchived. Request was from Glenn Morris <rgm <at> gnu.org> to control <at> debbugs.gnu.org. (Thu, 06 Oct 2011 21:51:02 GMT) Full text and rfc822 format available.
Forcibly Merged 6275 6373 6682. Request was from Glenn Morris <rgm <at> gnu.org> to control <at> debbugs.gnu.org. (Thu, 06 Oct 2011 21:51:02 GMT) Full text and rfc822 format available.
bug archived. Request was from Debbugs Internal Request <help-debbugs <at> gnu.org> to internal_control <at> debbugs.gnu.org. (Fri, 04 Nov 2011 11:24:04 GMT) Full text and rfc822 format available.
This bug report was last modified 13 years and 226 days ago.

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