slight clarification

[git.ikiwiki.info.git] / IkiWiki / Plugin / darcs.pm

diff --git a/IkiWiki/Plugin/darcs.pm b/IkiWiki/Plugin/darcs.pm
index 9b62e70e49e062fbcccfb5312e54157fcc5a1385..bc8394b904c3e774773b3eb6b0ce2883ffdc886d 100644 (file)
--- a/IkiWiki/Plugin/darcs.pm
+++ b/IkiWiki/Plugin/darcs.pm
@@ -51,7 +51,7 @@ sub darcs_info ($$$) {
        return $_;
 }
 
-sub file_in_vc($$) {
+sub file_in_vc ($$) {
        my $repodir = shift;
        my $file = shift;
 
@@ -69,16 +69,16 @@ sub file_in_vc($$) {
        return $found;
 }
 
-sub darcs_rev($) {
+sub darcs_rev ($) {
        my $file = shift; # Relative to the repodir.
        my $repodir = $config{srcdir};
 
-       return "" if (! file_in_vc($repodir, $file));
+       return "" unless file_in_vc($repodir, $file);
        my $hash = darcs_info('hash', $repodir, $file);
        return defined $hash ? $hash : "";
 }
 
-sub checkconfig() {
+sub checkconfig () {
        if (defined $config{darcs_wrapper} && length $config{darcs_wrapper}) {
                push @{$config{wrappers}}, {
                        wrapper => $config{darcs_wrapper},
@@ -87,11 +87,12 @@ sub checkconfig() {
        }
 }
 
-sub getsetup() {
+sub getsetup () {
        return
                plugin => {
                        safe => 0, # rcs plugin
                        rebuild => undef,
+                       section => "rcs",
                },
                darcs_wrapper => {
                        type => "string",
@@ -237,7 +238,7 @@ sub rcs_commit ($$$;$$) {
        }
 }
 
-sub rcs_commit_staged($$$) {
+sub rcs_commit_staged ($$$) {
        my ($message, $user, $ipaddr) = @_;
 
        my $author;
@@ -318,9 +319,9 @@ sub rcs_recentchanges ($) {
                my $hash=$patch->{hash};
                my $when=str2time($date);
                my (@pages, @files, @pg);
-               push @pages, $_ for (@{$patch->{summary}->[0]->{modify_file}});
-               push @pages, $_ for (@{$patch->{summary}->[0]->{add_file}});
-               push @pages, $_ for (@{$patch->{summary}->[0]->{remove_file}});
+               push @pages, $_ foreach (@{$patch->{summary}->[0]->{modify_file}});
+               push @pages, $_ foreach (@{$patch->{summary}->[0]->{add_file}});
+               push @pages, $_ foreach (@{$patch->{summary}->[0]->{remove_file}});
                foreach my $f (@pages) {
                        $f = $f->{content} if ref $f;
                        $f =~ s,^\s+,,; $f =~ s,\s+$,,; # cut whitespace