From 75313e6fead3b82a4be2d37b341a735f7b61279b Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Fri, 15 Jun 2018 12:38:50 +0200
Subject: Add sanity check

---
 build2/target.ixx | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'build2/target.ixx')

diff --git a/build2/target.ixx b/build2/target.ixx
index 88bc530..6d69545 100644
--- a/build2/target.ixx
+++ b/build2/target.ixx
@@ -67,6 +67,8 @@ namespace build2
   {
     assert (phase == run_phase::match);
 
+    // Note that the "tried" state is "final".
+    //
     const opstate& s (state[a]);
     size_t o (s.task_count.load (memory_order_relaxed) - // Synchronized.
               target::count_base ());
-- 
cgit v1.1