From 0d5196c1186832219e91955cde4f8fe5c01dfe26 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Tue, 24 Jul 2018 06:13:53 +0200
Subject: Document in and bash modules

---
 build2/bash/rule.cxx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'build2')

diff --git a/build2/bash/rule.cxx b/build2/bash/rule.cxx
index d12e743..4485fc8 100644
--- a/build2/bash/rule.cxx
+++ b/build2/bash/rule.cxx
@@ -47,7 +47,8 @@ namespace build2
       tracer trace ("bash::in_rule::match");
 
       // Note that for bash{} we match even if the target does not depend on
-      // any modules.
+      // any modules (while it could have been handled by the in module, that
+      // would require loading it).
       //
       bool fi (false);           // Found in.
       bool fm (t.is_a<bash> ()); // Found module.
-- 
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