X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/f389b08a0c8952494ff95f70c26783d3c3584cf9..9f02f2158f946141416fb59a6c05a2060f0d6648:/IkiWiki/Rcs/svn.pm

diff --git a/IkiWiki/Rcs/svn.pm b/IkiWiki/Rcs/svn.pm
index 560eb38a3..f01735afe 100644
--- a/IkiWiki/Rcs/svn.pm
+++ b/IkiWiki/Rcs/svn.pm
@@ -4,10 +4,32 @@
 use warnings;
 use strict;
 use IkiWiki;
+use POSIX qw(setlocale LC_CTYPE);
 
 package IkiWiki;
 		
-my $svn_webcommit=qr/^web commit by (\w+):?(.*)/;
+my $svn_webcommit=qr/^web commit (by (\w+)|from (\d+\.\d+\.\d+\.\d+)):?(.*)/;
+
+# 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());
+	return $current if $current =~ m/UTF-?8$/i;
+
+	# Make some obvious attempts to avoid calling `locale -a`
+	foreach my $locale ("$current.UTF-8", "en_US.UTF-8", "en_GB.UTF-8") {
+		return $locale if setlocale(LC_CTYPE(), $locale);
+	}
+
+	# Try to get all available locales and pick the first UTF-8 one found.
+	if (my @locale = grep(/UTF-?8$/i, `locale -a`)) {
+		chomp @locale;
+		return $locale[0] if setlocale(LC_CTYPE(), $locale[0]);
+	}
+
+	# fallback to the current locale
+	return $current;
+} # }}}
+$ENV{LC_CTYPE} = $ENV{LC_CTYPE} || find_lc_ctype();
 
 sub svn_info ($$) { #{{{
 	my $field=shift;
@@ -143,8 +165,8 @@ sub rcs_recentchanges ($) { #{{{
 		my $committype="web";
 		if (defined $message[0] &&
 		    $message[0]->{line}=~/$svn_webcommit/) {
-			$user="$1";
-			$message[0]->{line}=$2;
+			$user=defined $2 ? "$2" : "$3";
+			$message[0]->{line}=$4;
 		}
 		else {
 			$committype="svn";
@@ -185,8 +207,8 @@ sub rcs_notify () { #{{{
 	chomp $user;
 	my $message=`svnlook log $config{svnrepo} -r $rev`;
 	if ($message=~/$svn_webcommit/) {
-		$user="$1";
-		$message=$2;
+		$user=defined $2 ? "$2" : "$3";
+		$message=$4;
 	}
 
 	my @changed_pages;