GNU bug report logs - #24424
Emacs fails to build with --enable-gcc-warnings on gcc 4.8.4

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Package: emacs;

Reported by: Michal Nazarewicz <mpn <at> google.com>

Date: Mon, 12 Sep 2016 20:56:01 UTC

Severity: minor

Tags: notabug, wontfix

Done: Glenn Morris <rgm <at> gnu.org>

Bug is archived. No further changes may be made.

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From: Michal Nazarewicz <mpn <at> google.com>
To: 24424 <at> debbugs.gnu.org
Subject: bug#24424: Emacs fails to build with --enable-gcc-warnings on gcc 4.8.4
Date: Mon, 12 Sep 2016 22:54:11 +0200

Building with --enable-gcc-warnings results in:

CC       bidi.o
bidi.c: In function ‘bidi_find_bracket_pairs’:
bidi.c:2765:38: error: ‘pairing_pos’ may be used uninitialized in this
function [-Werror=maybe-uninitialized]
bidi_it->next_for_neutral.charpos = pairing_pos;
^
cc1: all warnings being treated as errors

$ gcc --version
gcc (Ubuntu 4.8.4-2ubuntu1~14.04.3) 4.8.4

Cursory look at the function did not reveal obvious solution.

-- 
Best regards
ミハウ “𝓶𝓲𝓷𝓪86” ナザレヴイツ
«If at first you don’t succeed, give up skydiving»
This bug report was last modified 8 years and 309 days ago.

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