remove unncessesary and unused loop labels

[ikiwiki.git] / IkiWiki / Rcs / svn.pm

diff --git a/IkiWiki/Rcs/svn.pm b/IkiWiki/Rcs/svn.pm
index af4641d3af00b713ea428dde0b1371c70e2a5b47..761a40a274dc41656b1d068cd70fb811e50c1471 100644 (file)
--- a/IkiWiki/Rcs/svn.pm
+++ b/IkiWiki/Rcs/svn.pm
@@ -5,8 +5,20 @@ use strict;
 use IkiWiki;
 use POSIX qw(setlocale LC_CTYPE);
 
+package IkiWiki::Rcs::svn;
+
+sub import { #{{{
+       if (exists $IkiWiki::config{svnpath}) {
+               # code depends on the path not having extraneous slashes
+               $IkiWiki::config{svnpath}=~tr#/#/#s;
+               $IkiWiki::config{svnpath}=~s/\/$//;
+               $IkiWiki::config{svnpath}=~s/^\///;
+       }
+} #}}}
+
+
 package IkiWiki;
-               
+
 # svn needs LC_CTYPE set to a UTF-8 locale, so try to find one. Any will do.
 sub find_lc_ctype() {
        my $current = setlocale(LC_CTYPE());
@@ -176,7 +188,8 @@ sub rcs_recentchanges ($) { #{{{
                }
 
                foreach (keys %{$logentry->{paths}}) {
-                       next unless /^\/\Q$config{svnpath}\E\/([^ ]+)(?:$|\s)/;
+                       next unless ! length $config{svnpath} || 
+                                   /^\/\Q$config{svnpath}\E\/([^ ]+)(?:$|\s)/;
                        my $file=$1;
                        my $diffurl=$config{diffurl};
                        $diffurl=~s/\[\[file\]\]/$file/g;
@@ -218,7 +231,8 @@ sub rcs_notify () { #{{{
        my @changed_pages;
        foreach my $change (`svnlook changed $config{svnrepo} -r $rev`) {
                chomp $change;
-               if ($change =~ /^[A-Z]+\s+\Q$config{svnpath}\E\/(.*)/) {
+               if (! length $config{svnpath} || 
+                   $change =~ /^[A-Z]+\s+\Q$config{svnpath}\E\/(.*)/) {
                        push @changed_pages, $1;
                }
        }