From a94dcda7f00b10cb22b5f2138b1c29bcfbe7de37 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Tue, 24 Mar 2015 08:53:06 +0200
Subject: Make meta-operations control build loop; add disfigure skeleton

---
 build/string-table | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'build/string-table')

diff --git a/build/string-table b/build/string-table
index 39c8cff..7a74024 100644
--- a/build/string-table
+++ b/build/string-table
@@ -67,6 +67,9 @@ namespace build
     I
     size () const {return static_cast<I> (vec_.size ());}
 
+    bool
+    empty () const {return vec_.empty ();}
+
   private:
     using key_type = map_key<std::string>;
     using value_type = string_table_element<I, D>;
-- 
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