X-Git-Url: http://git.vpit.fr/?p=perl%2Fmodules%2FScope-Context.git;a=blobdiff_plain;f=lib%2FScope%2FContext.pm;h=9f887b3442975f8097b7513aeaf6b87bbfc01e65;hp=4a45cbb540c61f2b7b60a2d0e2e0d587b07be42d;hb=4aa20fdf3f0a11fcd29276c295234da92f36176b;hpb=311423ea1bdbde2c8dde8ce3a772a1036365ec4f

diff --git a/lib/Scope/Context.pm b/lib/Scope/Context.pm
index 4a45cbb..9f887b3 100644
--- a/lib/Scope/Context.pm
+++ b/lib/Scope/Context.pm
@@ -236,15 +236,16 @@ If omitted, C<$frames> defaults to C<1>.
 sub up {
  my ($self, $frames) = @_;
 
+ my $cxt;
  if (Scalar::Util::blessed($self)) {
   $self->assert_valid;
+  $cxt = $self->cxt;
  } else {
-  $self = $self->new(Scope::Upper::UP(Scope::Upper::SUB()));
+  $cxt = Scope::Upper::UP(Scope::Upper::SUB());
  }
 
  $frames = 1 unless defined $frames;
 
- my $cxt = $self->cxt;
  $cxt = Scope::Upper::UP($cxt) for 1 .. $frames;
 
  $self->new($cxt);
@@ -278,15 +279,17 @@ If omitted, C<$frames> defaults to C<0>, which results in the closest sub enclos
 sub sub {
  my ($self, $frames) = @_;
 
+ my $cxt;
  if (Scalar::Util::blessed($self)) {
   $self->assert_valid;
+  $cxt = $self->cxt;
  } else {
-  $self = $self->new(Scope::Upper::UP(Scope::Upper::SUB()));
+  $cxt = Scope::Upper::UP(Scope::Upper::SUB());
  }
 
  $frames = 0 unless defined $frames;
 
- my $cxt = Scope::Upper::SUB($self->cxt);
+ $cxt = Scope::Upper::SUB($cxt);
  $cxt = Scope::Upper::SUB(Scope::Upper::UP($cxt)) for 1 .. $frames;
 
  $self->new($cxt);
@@ -316,15 +319,17 @@ If omitted, C<$frames> defaults to C<0>, which results in the closest eval enclo
 sub eval {
  my ($self, $frames) = @_;
 
+ my $cxt;
  if (Scalar::Util::blessed($self)) {
   $self->assert_valid;
+  $cxt = $self->cxt;
  } else {
-  $self = $self->new(Scope::Upper::UP(Scope::Upper::SUB()));
+  $cxt = Scope::Upper::UP(Scope::Upper::SUB());
  }
 
  $frames = 0 unless defined $frames;
 
- my $cxt = Scope::Upper::EVAL($self->cxt);
+ $cxt = Scope::Upper::EVAL($cxt);
  $cxt = Scope::Upper::EVAL(Scope::Upper::UP($cxt)) for 1 .. $frames;
 
  $self->new($cxt);