From: Bruno Haible <bruno@clisp.org>
To: bug-gnulib@gnu.org
Cc: Paul Eggert <eggert@cs.ucla.edu>
Subject: Re: ptrdiff_t overflow checks for malloc-posix etc.
Date: Sun, 18 Apr 2021 14:13:22 +0200 [thread overview]
Message-ID: <2529001.6S2N5fhDcN@omega> (raw)
In-Reply-To: <64417dd6-7edb-2045-d827-2dd24b151205@cs.ucla.edu>
Hi Paul,
> * m4/realloc.m4 (_AC_FUNC_REALLOC_IF):
> Don’t start with a newline.
This is not very robust. We usually don't care about newlines or useless
indentation in the generated configure.ac any more. Therefore future
edits may reintroduce a newline here. It would be more robust to change
test $REPLACE_REALLOC = 1 || _AC_FUNC_REALLOC_IF([], [REPLACE_REALLOC=1])
to
if test $REPLACE_REALLOC = 0; then
_AC_FUNC_REALLOC_IF([], [REPLACE_REALLOC=1])
fi
Bruno
next prev parent reply other threads:[~2021-04-18 12:13 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-18 2:02 ptrdiff_t overflow checks for malloc-posix etc Paul Eggert
2021-04-18 11:59 ` Bruno Haible
2021-04-18 12:11 ` Bruno Haible
2021-04-18 20:24 ` Paul Eggert
2021-04-18 20:32 ` Bruno Haible
2021-04-18 12:13 ` Bruno Haible
2021-04-18 19:47 ` Paul Eggert
2021-04-18 20:23 ` Bruno Haible
2021-04-18 22:33 ` Paul Eggert
2021-04-19 0:04 ` Bruno Haible
2021-04-19 4:20 ` Paul Eggert
2021-04-18 12:13 ` Bruno Haible [this message]
2021-04-18 18:37 ` Paul Eggert
2021-05-09 20:19 ` Bruno Haible
2021-05-09 23:00 ` Bruno Haible
2021-05-10 8:45 ` Paul Eggert
2021-05-09 16:46 ` Bruno Haible
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