From 72e9ec3d7028765836851b515d80816f2da74060 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Thu, 27 Oct 2022 11:00:47 +0200
Subject: Initial work on child process diagnostics buffering

Currently this is implemented for C/C++ compile and link rules.
---
 libbuild2/utility.cxx | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'libbuild2/utility.cxx')

diff --git a/libbuild2/utility.cxx b/libbuild2/utility.cxx
index 3eeeeaa..e73cd61 100644
--- a/libbuild2/utility.cxx
+++ b/libbuild2/utility.cxx
@@ -281,6 +281,8 @@ namespace build2
     if (pr.wait ())
       return true;
 
+    // Note: see similar code in diag_buffer::close/finish().
+    //
     const process_exit& e (*pr.exit);
 
     if (!e.normal ())
-- 
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