From: Gabor Szabo <szabgab@gmail.com>
Date: Mon, 22 Jun 2009 19:42:57 +0000 (+0300)
Subject: avoid trying to load packages that are in the same file
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=aeeb13907a575905ecbff42fc030f66088fa79b1;p=p5sagit%2Fp5-mst-13.2.git

avoid trying to load packages that are in the same file

(amended by rgs)
---

diff --git a/lib/Term/ReadLine.pm b/lib/Term/ReadLine.pm
index d251271..9681c11 100644
--- a/lib/Term/ReadLine.pm
+++ b/lib/Term/ReadLine.pm
@@ -303,7 +303,7 @@ sub get_line {
 
 package Term::ReadLine;		# So late to allow the above code be defined?
 
-our $VERSION = '1.03';
+our $VERSION = '1.04';
 
 my ($which) = exists $ENV{PERL_RL} ? split /\s+/, $ENV{PERL_RL} : undef;
 if ($which) {
@@ -311,6 +311,9 @@ if ($which) {
     eval "use Term::ReadLine::Gnu;";
   } elsif ($which =~ /\bperl\b/i) {
     eval "use Term::ReadLine::Perl;";
+  } elsif ($which =~ /^(Stub|TermCap|Tk)$/) {
+    # it is already in memory to avoid false exception as seen in:
+    # PERL_RL=Stub perl -e'$SIG{__DIE__} = sub { print @_ }; require Term::ReadLine'
   } else {
     eval "use Term::ReadLine::$which;";
   }