From 9bf93c1ab73ee3cd2b763285fc5fc5456e972854 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Wed, 11 Jan 2017 10:14:23 +0200
Subject: Implement support for narrowing down tests (config.test)

---
 build2/dist/init.cxx | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

(limited to 'build2/dist')

diff --git a/build2/dist/init.cxx b/build2/dist/init.cxx
index 14e1887..f185145 100644
--- a/build2/dist/init.cxx
+++ b/build2/dist/init.cxx
@@ -112,8 +112,8 @@ namespace build2
 
         if (s)
         {
-          if (const value& cv = config::optional (r, "config.dist.root"))
-            v = cast<dir_path> (cv); // Strip abs_dir_path.
+          if (lookup l = config::optional (r, "config.dist.root"))
+            v = cast<dir_path> (l); // Strip abs_dir_path.
         }
       }
 
@@ -124,10 +124,10 @@ namespace build2
 
         if (s)
         {
-          if (const value& cv = config::required (r,
-                                                  "config.dist.cmd",
-                                                  path ("install")).first)
-            v = run_search (cast<path> (cv), true);
+          if (lookup l = config::required (r,
+                                           "config.dist.cmd",
+                                           path ("install")).first)
+            v = run_search (cast<path> (l), true);
         }
       }
 
@@ -138,8 +138,8 @@ namespace build2
 
         if (s)
         {
-          if (const value& cv = config::optional (r, "config.dist.archives"))
-            v = cv;
+          if (lookup l = config::optional (r, "config.dist.archives"))
+            v = *l;
         }
       }
 
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