resolve rt.cpan#43807 three Completion drivers not loading Completion plugin

[p5sagit/Devel-REPL.git] / lib / Devel / REPL / Plugin / ReadLineHistory.pm

diff --git a/lib/Devel/REPL/Plugin/ReadLineHistory.pm b/lib/Devel/REPL/Plugin/ReadLineHistory.pm
index 051e37d..619d203 100644 (file)
--- a/lib/Devel/REPL/Plugin/ReadLineHistory.pm
+++ b/lib/Devel/REPL/Plugin/ReadLineHistory.pm
@@ -5,10 +5,13 @@
 
 package Devel::REPL::Plugin::ReadLineHistory;
 
-use Moose::Role;
+use Devel::REPL::Plugin;
+use File::HomeDir;
+use File::Spec;
+
+my $hist_file = $ENV{PERLREPL_HISTFILE} ||
+    File::Spec->catfile(File::HomeDir->my_home, '.perlreplhist');
 
-my $hist_file=$ENV{PERLREPL_HISTFILE} ||
-             (($ENV{HOME} || (getpwuid($<))[7]) . "/.perlreplhist");
 # HISTLEN should probably be in a config file to stop people accidentally
 # truncating their history if they start the program and forget to set
 # PERLREPL_HISTLEN
@@ -27,3 +30,11 @@ around 'run' => sub {
 
 1;
 
+__END__
+
+=head1 NAME
+
+Devel::REPL::Plugin::ReadLineHistory - Integrate history with the facilities provided by L<Term::ReadLine>
+
+=cut
+