From 8d2e541ab1aa24140eb680fb046e49a4a3f0bbd2 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Wed, 12 Oct 2016 14:51:27 +0200
Subject: Various design/implementation cleanups

---
 build2/scope | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'build2/scope')

diff --git a/build2/scope b/build2/scope
index 2efa899..154ee9d 100644
--- a/build2/scope
+++ b/build2/scope
@@ -96,7 +96,7 @@ namespace build2
     lookup
     operator[] (const string& name) const
     {
-      return operator[] (var_pool.find (name));
+      return operator[] (var_pool[name]);
     }
 
     // As above, but include target type/pattern-specific variables.
@@ -110,7 +110,7 @@ namespace build2
     lookup
     find (const string& var, const target_key& tk) const
     {
-      return find (var_pool.find (var), tk);
+      return find (var_pool[var], tk);
     }
 
     lookup
@@ -122,7 +122,7 @@ namespace build2
     lookup
     find (const string& var, const target_type& tt, const string& tn) const
     {
-      return find (var_pool.find (var), tt, tn);
+      return find (var_pool[var], tt, tn);
     }
 
     pair<lookup, size_t>
@@ -178,7 +178,7 @@ namespace build2
     append (const variable&);
 
     value&
-    append (const string& name) {return append (var_pool.find (name));}
+    append (const string& name) {return append (var_pool[name]);}
 
     // Target type/pattern-specific variables.
     //
-- 
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