Look in outer scopes for type var instantiation.

Fixes RT #125537.
rakudo · Jul 6, 2015 · 87687ea · 87687ea
1 parent d9c1e26
commit 87687ea
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/Perl6/Metamodel/GenericHOW.nqp b/src/Perl6/Metamodel/GenericHOW.nqp
@@ -27,7 +27,8 @@ class Perl6::Metamodel::GenericHOW
 
     method instantiate_generic($obj, $type_environment) {
         my $name := self.name($obj);
-        nqp::existskey($type_environment, $name) ?? $type_environment{$name} !! $obj
+        my $found := nqp::getlexrel($type_environment, $name);
+        nqp::isnull($found) ?? $obj !! $found
     }
 
     method compose($obj) {