From 68f96f9213e849d0d7c4cedf3edeaec99743ee27 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Mon, 24 Aug 2015 09:51:15 +0200
Subject: New variable architecture

---
 build/dump.cxx | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

(limited to 'build/dump.cxx')

diff --git a/build/dump.cxx b/build/dump.cxx
index e426f0b..f3b8c4b 100644
--- a/build/dump.cxx
+++ b/build/dump.cxx
@@ -19,18 +19,14 @@ using namespace std;
 namespace build
 {
   static void
-  dump_variable (ostream& os, const variable& var, const value_ptr& val)
+  dump_variable (ostream& os, const variable& var, const value& val)
   {
     os << var.name << " = ";
 
-    if (val == nullptr)
+    if (val.null ())
       os << "[null]";
     else
-    {
-      //@@ TODO: assuming it is a list.
-      //
-      os << dynamic_cast<list_value&> (*val);
-    }
+      os << val.data_;
   }
 
   static void
-- 
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