The map() function used in the hyperestraier search plug-in doesn't work as intended as ilustrated by this simple script: #!/usr/bin/perl -w use strict; my @foo = ( [ qw/foo bar baz/ ], [ qw/fee faa fum/ ], ); # similar to current ikiwiki code (defective): my @bar = map { "/path/to/$_" foreach @{$_} } @foo; # this works: #my @bar = map { map { "/path/to/$_" } @{$_} } @foo; foreach (@bar) { print "$_\n"; } Expected output: /path/to/foo /path/to/bar /path/to/baz /path/to/fee /path/to/faa /path/to/fum Current output: Useless use of string in void context at perl-map.pl line 10. The patch below fixes this issue: --- IkiWiki/Plugin/search.pm.orig Thu Feb 1 23:52:03 2007 +++ IkiWiki/Plugin/search.pm Thu Feb 1 23:52:41 2007 @@ -64,8 +64,9 @@ debug(gettext("updating hyperestraier search index")); estcmd("gather -cm -bc -cl -sd", map { - Encode::encode_utf8($config{destdir}."/".$_) - foreach @{$renderedfiles{pagename($_)}}; + map { + Encode::encode_utf8($config{destdir}."/".$_) + } @{$renderedfiles{pagename($_)}}; } @_ ); estcfg(); [[bugs/done]] ; thanks for the patch. Suprised it worked at all since the bad code was added (did it?) --[[Joey]] Thank you for accepting my patch. I can't see how it could ever have worked with the previous code, no. --[[Brix]]