If we have a duplicated environment free it
authorJarkko Hietaniemi <jhi@iki.fi>
Thu, 22 Feb 2001 22:13:18 +0000 (22:13 +0000)
committerJarkko Hietaniemi <jhi@iki.fi>
Thu, 22 Feb 2001 22:13:18 +0000 (22:13 +0000)
commit551a8b838dd0aec11f1a7553b070651ef7bd1a24
treebc15756c9e48e49b75b250fc1835605fb8c2c111
parent1fd3532f9ed8ec7839f29d416bafc4721424c1d9
If we have a duplicated environment free it
if PERL_DESTRUCT_LEVEL.

p4raw-id: //depot/perl@8896
perl.c