From 6fc898df75223b93eba827847fd67934a65d7bee Mon Sep 17 00:00:00 2001 From: intrigeri Date: Mon, 10 Nov 2008 13:00:05 +0100 Subject: po: clarify code with some comments Signed-off-by: intrigeri --- IkiWiki/Plugin/po.pm | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'IkiWiki') diff --git a/IkiWiki/Plugin/po.pm b/IkiWiki/Plugin/po.pm index d2e6bbdbc..9967e4158 100644 --- a/IkiWiki/Plugin/po.pm +++ b/IkiWiki/Plugin/po.pm @@ -517,7 +517,9 @@ sub pagetemplate (@) { #{{{ linktext => gettext("Discussion"), )); } - # remove broken parentlink to ./index.html on home page's translations + # Remove broken parentlink to ./index.html on home page's translations. + # It works because this hook has the "last" parameter set, to ensure it + # runs after parentlinks' own pagetemplate hook. if ($template->param('parentlinks') && istranslation($page) && $masterpage eq "index") { @@ -535,6 +537,9 @@ sub change(@) { #{{{ next unless istranslatable($page); my $file=srcfile($pagesources{$page}); my $updated_pot_file=0; + # Only refresh Pot file if it does not exist, or if + # $pagesources{$page} was changed: don't if only the HTML was + # refreshed, e.g. because of a dependency. if ((grep { $_ eq $pagesources{$page} } @origneedsbuild) || ! -e potfile($file)) { refreshpot($file); -- cgit v1.2.3