X-Git-Url: http://git.vpit.fr/?a=blobdiff_plain;f=lib%2FLaTeX%2FTikZ%2FScope.pm;h=d8ce86183abfde264ab100125983fc7873a3b34e;hb=1ace068a681d0dea45c546bb6509586212adec98;hp=b6ed833dba48f87080fe6b8a21675a8a7950f916;hpb=0f9d7c1a2d11bc7001fe450cb2086e67c13a39e9;p=perl%2Fmodules%2FLaTeX-TikZ.git

diff --git a/lib/LaTeX/TikZ/Scope.pm b/lib/LaTeX/TikZ/Scope.pm
index b6ed833..d8ce861 100644
--- a/lib/LaTeX/TikZ/Scope.pm
+++ b/lib/LaTeX/TikZ/Scope.pm
@@ -9,11 +9,11 @@ LaTeX::TikZ::Scope - An object modeling a TikZ scope or layer.
 
 =head1 VERSION
 
-Version 0.01
+Version 0.02
 
 =cut
 
-our $VERSION = '0.01';
+our $VERSION = '0.02';
 
 use Sub::Name ();
 
@@ -219,20 +219,12 @@ sub fold {
    );
 
    my $has_different_layers;
-   for (@$only_left) {
+   for (@$only_left, @$only_right) {
     if ($_->type eq 'layer') {
      $has_different_layers = 1;
      last;
     }
    }
-   unless ($has_different_layers) {
-    for (@$only_right) {
-     if ($_->type eq 'layer') {
-      $has_different_layers = 1;
-      last;
-     }
-    }
-   }
 
    if (!$has_different_layers and @$common) {
     my $x = $left->new