* Make sure to check for errors from every eval.

[ikiwiki.git] / IkiWiki / Plugin / tag.pm

diff --git a/IkiWiki/Plugin/tag.pm b/IkiWiki/Plugin/tag.pm
index 7a1be6bec6b983c1ec8abb332d9a197df08a26cc..ddb67c2a8b5ad52f24c76cd1ff512c27466232e4 100644 (file)
--- a/IkiWiki/Plugin/tag.pm
+++ b/IkiWiki/Plugin/tag.pm
@@ -10,12 +10,13 @@ my %tags;
 
 sub import { #{{{
        hook(type => "getopt", id => "tag", call => \&getopt);
 
 sub import { #{{{
        hook(type => "getopt", id => "tag", call => \&getopt);

-       hook(type => "preprocess", id => "tag", call => \&preprocess);
+       hook(type => "preprocess", id => "tag", call => \&preprocess, scan => 1);

        hook(type => "pagetemplate", id => "tag", call => \&pagetemplate);
 } # }}}
 
 sub getopt () { #{{{
        eval q{use Getopt::Long};
        hook(type => "pagetemplate", id => "tag", call => \&pagetemplate);
 } # }}}
 
 sub getopt () { #{{{
        eval q{use Getopt::Long};

+       error($@) if $@;

        Getopt::Long::Configure('pass_through');
        GetOptions("tagbase=s" => \$config{tagbase});
 } #}}}
        Getopt::Long::Configure('pass_through');
        GetOptions("tagbase=s" => \$config{tagbase});
 } #}}}