Clean up CPAN.pm's environment variable the same way we do for CPANPLUS. Add an

[p5sagit/local-lib.git] / Makefile.PL

diff --git a/Makefile.PL b/Makefile.PL
index 2714a0d..7575db0 100644 (file)
--- a/Makefile.PL
+++ b/Makefile.PL
@@ -107,8 +107,10 @@ requires 'CPAN' => '1.80'; # sudo support
 # without this beautiful hack
 
 my $no_cpanplus_env = !exists $ENV{PERL5_CPANPLUS_IS_RUNNING};
+my $no_cpan_env = !exists $ENV{PERL5_CPAN_IS_RUNNING};
 require CPAN;
 delete $ENV{PERL5_CPANPLUS_IS_RUNNING} if $no_cpanplus_env;
+delete $ENV{PERL5_CPAN_IS_RUNNING} if $no_cpan_env;
 
 # and make sure that the user doesn't have any existing CPAN config that'll
 # cause us problems for the next few steps.