Try to fix cross-script global scope

src/globals.h

Index: src/globals.h
diff --git a/src/globals.h b/src/globals.h
index 871164eaefe6059f9ed700beb3dbbdca9d780078..62da2d54913a2ef21a13d28b385b5d071771d1d0 100644
--- a/src/globals.h
+++ b/src/globals.h
@@ -611,7 +611,8 @@ enum ScopeType {
   GLOBAL_SCOPE,    // The top-level scope for a program or a top-level eval.
   CATCH_SCOPE,     // The scope introduced by catch.
   BLOCK_SCOPE,     // The scope introduced by a new block.
-  WITH_SCOPE       // The scope introduced by with.
+  WITH_SCOPE,      // The scope introduced by with.
+  SCRIPT_SCOPE     // The scope in which a script is evaluated.
 };