fix duplicate expansion of comments

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

diff --git a/IkiWiki.pm b/IkiWiki.pm
index 97fe6b8ffa035032812a8340e7b1953e06277282..0f27ac419d625aea235184f54fd889a0523ffcfa 100644 (file)
--- a/IkiWiki.pm
+++ b/IkiWiki.pm
@@ -843,12 +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);
-                       my $message = join(" ", @_);
+                       my $message = "[$config{wikiname}] ".join(" ", @_);
                        utf8::encode($message);
-                       Sys::Syslog::syslog($type, "[$wikiname] %s", $message);
+                       Sys::Syslog::syslog($type, "%s", $message);
                };
                 if ($@) {
                     print STDERR "failed to syslog: $@" unless $log_failed;