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-rw-r--r--src/interp/sys-globals.boot10
1 files changed, 4 insertions, 6 deletions
diff --git a/src/interp/sys-globals.boot b/src/interp/sys-globals.boot
index 24e80779..cc7242d2 100644
--- a/src/interp/sys-globals.boot
+++ b/src/interp/sys-globals.boot
@@ -1,6 +1,6 @@
-- Copyright (c) 1991-2002, The Numerical ALgorithms Group Ltd.
-- All rights reserved.
--- Copyright (C) 2007, Gabriel Dos Reis.
+-- Copyright (C) 2007-2008, Gabriel Dos Reis.
-- All rights reserved.
--
-- Redistribution and use in source and binary forms, with or without
@@ -31,8 +31,6 @@
-- NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-- SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
--
--- Copyright (C) 2007 Gabriel Dos Reis
---
--
-- This file collects and documents some the global variables used by either
@@ -160,9 +158,9 @@ $insideWhereIfTrue := false
$instantRecord := MAKE_-HASHTABLE "ID"
++
-$InteractiveFrame := [$EmptyEnvironment]
-$e := [$EmptyEnvironment]
-$env := [$EmptyEnvironment]
+$InteractiveFrame := $EmptyEnvironment
+$e := $EmptyEnvironment
+$env := [[nil]]
++
$InteractiveMode := false