fix bug to do with "buffy -test" not showing modules

Author: acme

CHANGES

@@ -3,6 +3,7 @@ Revision history for Perl module CPAN::Mini::Webserver:
 0.44
      - autogenerate the CSS and Images template files
      - use Text::Unidecode so that searching for Leon Brocard works
+     - fix bug to do with "buffy -test" not showing modules
 
 0.43 Thu Sep 18 17:14:50 BST 2008
      - add an abstract to the Makefile.PL

TODO

@@ -7,8 +7,6 @@ Reload indexes if the indexes have updated
 
 Maybe use LWP::Online and gravatar? 
 
-buffy -test should show modules too
-
 Ideas from Max Maischein:
 
 - (general)

lib/CPAN/Mini/Webserver.pm

@@ -285,16 +285,16 @@ sub _do_search {
     my $au_type = $self->author_type;
     my ( @authors, @distributions, @packages );
 
-    if ( $q !~ /(?:::|-)/ ) {
+    if ( $q !~ /\w(?:::|-)\w/ ) {
         @authors = uniq grep { ref($_) eq "Parse::CPAN::${au_type}::Author" }
             @results;
     }
-    if ( $q !~ /::/ ) {
+    if ( $q !~ /\w::\w/ ) {
         @distributions
             = uniq grep { ref($_) eq 'Parse::CPAN::Packages::Distribution' }
             @results;
     }
-    if ( $q !~ /-/ ) {
+    if ( $q !~ /\w-\w/ ) {
         @packages = uniq grep { ref($_) eq 'Parse::CPAN::Packages::Package' }
             @results;
     }