Mercurial > hg > octave-lyh > gnulib-hg
changeset 9790:47a0f373fb6f
Recognize optional cast of the argument to free.
* build-aux/useless-if-before-free: Update regexps.
author | Jim Meyering <meyering@redhat.com> |
---|---|
date | Wed, 12 Mar 2008 14:07:11 +0100 |
parents | babcfb154c60 |
children | af7bd60c9b2f |
files | ChangeLog build-aux/useless-if-before-free |
diffstat | 2 files changed, 6 insertions(+), 3 deletions(-) [+] |
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--- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,8 @@ 2008-03-12 Jim Meyering <meyering@redhat.com> + Recognize optional cast of the argument to free. + * build-aux/useless-if-before-free: Update regexps. + * build-aux/bootstrap (gnulib_tool): Remove trailing blanks. 2008-03-11 Bruno Haible <bruno@clisp.org>
--- a/build-aux/useless-if-before-free +++ b/build-aux/useless-if-before-free @@ -2,7 +2,7 @@ # Detect instances of "if (p) free (p);". # Likewise for "if (p != NULL) free (p);". And with braces. -my $VERSION = '2008-02-11 08:08'; # UTC +my $VERSION = '2008-03-12 13:06'; # UTC # The definition above must lie within the first 8 lines in order # for the Emacs time-stamp write hook (at end) to update it. # If you change this file with Emacs, please let the write hook @@ -123,8 +123,8 @@ { if ($line =~ /\b(if\s*\(\s*(\S+?)(?:\s*!=\s*NULL)?\s*\) - (?: \s*$regexp\s*\(\s*\2\s*\)| - \s*\{\s*$regexp\s*\(\s*\2\s*\)\s*;\s*\}))/sx) + (?: \s*$regexp\s*\((?:\s*\([^)]+\))\s*\2\s*\)| + \s*\{\s*$regexp\s*\((?:\s*\([^)]+\))\s*\2\s*\)\s*;\s*\}))/sx) { $found_match = 1; $list