Mercurial > gnulib
changeset 17946:8017f51b6280
gitlog-to-changelog: trim trailing white space
* build-aux/gitlog-to-changelog (main):
Trim trailing white space from commit message lines.
This is helpful for processing the GNU Emacs repository,
which dates back to 1985 and contains a lot of such lines.
| author | Paul Eggert <eggert@cs.ucla.edu> |
|---|---|
| date | Fri, 20 Mar 2015 18:09:24 -0700 |
| parents | 00c7e00808f7 |
| children | 101ada775ae6 |
| files | ChangeLog build-aux/gitlog-to-changelog |
| diffstat | 2 files changed, 8 insertions(+), 2 deletions(-) [+] |
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--- a/ChangeLog Fri Mar 20 17:40:37 2015 -0700 +++ b/ChangeLog Fri Mar 20 18:09:24 2015 -0700 @@ -1,5 +1,11 @@ 2015-03-20 Paul Eggert <eggert@cs.ucla.edu> + gitlog-to-changelog: trim trailing white space + * build-aux/gitlog-to-changelog (main): + Trim trailing white space from commit message lines. + This is helpful for processing the GNU Emacs repository, + which dates back to 1985 and contains a lot of such lines. + gitlog-to-changelog: new option --ignore-matching * build-aux/gitlog-to-changelog (usage, git_dir_option, main): Support new option --ignore-matching=PAT, which ignores all
--- a/build-aux/gitlog-to-changelog Fri Mar 20 17:40:37 2015 -0700 +++ b/build-aux/gitlog-to-changelog Fri Mar 20 18:09:24 2015 -0700 @@ -3,7 +3,7 @@ if 0; # Convert git log output to ChangeLog format. -my $VERSION = '2015-03-20 22:09'; # UTC +my $VERSION = '2015-03-21 01:01'; # 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 @@ -314,7 +314,7 @@ $rest =~ s/^\s*\(cherry picked from commit [\da-f]+\)\n//m; } - my @line = split "\n", $rest; + my @line = split /\s*\n/, $rest; my $author_line = shift @line; defined $author_line or die "$ME:$.: unexpected EOF\n";