X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/b199349ffddce2b8afd89567882e182f7ef9bff1..3e1d1ec36a8a5e128fafd2d5b3983df82f1875e7:/IkiWiki.pm

diff --git a/IkiWiki.pm b/IkiWiki.pm
index fe5af6d15..6aa49229a 100644
--- a/IkiWiki.pm
+++ b/IkiWiki.pm
@@ -843,10 +843,9 @@ sub log_message ($$) {
 			$log_open=1;
 		}
 		eval {
-			# keep a copy to avoid editing the original config repeatedly
-			my $wikiname = $config{wikiname};
-			utf8::encode($wikiname);
-			Sys::Syslog::syslog($type, "[$wikiname] %s", join(" ", @_));
+			my $message = "[$config{wikiname}] ".join(" ", @_);
+			utf8::encode($message);
+			Sys::Syslog::syslog($type, "%s", $message);
 		};
                 if ($@) {
                     print STDERR "failed to syslog: $@" unless $log_failed;
@@ -1648,6 +1647,8 @@ sub preprocess ($$$;$$) {
 				if ($@) {
 					my $error=$@;
 					chomp $error;
+					eval q{use HTML::Entities};
+					$error = encode_entities($error);
 				 	$ret="[[!$command <span class=\"error\">".
 						gettext("Error").": $error"."</span>]]";
 				}
@@ -1825,7 +1826,7 @@ sub check_canchange (@) {
 		$file=possibly_foolish_untaint($file);
 		if (! defined $file || ! length $file ||
 		    file_pruned($file)) {
-			error(gettext("bad file name %s"), $file);
+			error(sprintf(gettext("bad file name %s"), $file));
 		}
 
 		my $type=pagetype($file);