From c6b1d1dd870b3370d0a09fb4600e3a6b03326f35 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Wed, 23 Nov 2022 08:57:45 +0200
Subject: Rework diag_buffer interface to facilitate correct destruction order

---
 libbuild2/install/rule.cxx | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'libbuild2/install/rule.cxx')

diff --git a/libbuild2/install/rule.cxx b/libbuild2/install/rule.cxx
index 36a06fa..8818ea3 100644
--- a/libbuild2/install/rule.cxx
+++ b/libbuild2/install/rule.cxx
@@ -1198,11 +1198,11 @@ namespace build2
               print_diag ("uninstall -d", chd);
           }
 
-          diag_buffer dbuf (rs.ctx);
           process pr (run_start (pp, args,
-                                 0                   /* stdin */,
-                                 1                   /* stdout */,
-                                 dbuf.open (args[0]) /* stderr */));
+                                 0                          /* stdin */,
+                                 1                          /* stdout */,
+                                 diag_buffer::pipe (rs.ctx) /* stderr */));
+          diag_buffer dbuf (rs.ctx, args[0], pr);
           dbuf.read ();
           r = run_finish_code (
             dbuf,
-- 
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