From 602179601c7b90ee290d8ef33cdf62bb7d2634d7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Henrik=20Grubbstr=C3=B6m=20=28Grubba=29?=
 <grubba@grubba.org>
Date: Sun, 2 Aug 2020 14:24:55 +0200
Subject: [PATCH] Revert "Stdio.Buffer: Explicitly clear io->this to mark
 destruction."

This reverts commit 730037056431cbf81006c690ee0a6fd0d7bd2b08.

This commit was part of a set of speculative fixes that
introduced other issues (SIGSEGV in testsuite).
---
 src/modules/_Stdio/buffer.cmod | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/modules/_Stdio/buffer.cmod b/src/modules/_Stdio/buffer.cmod
index c5c634f0a2..34a8e01983 100644
--- a/src/modules/_Stdio/buffer.cmod
+++ b/src/modules/_Stdio/buffer.cmod
@@ -2854,7 +2854,6 @@ PIKECLASS Buffer
 
   EXIT {
     Buffer *io = THIS;
-    io->this = 0;
     io_unlink_external_storage( io );
     if( io->error_mode )
         free_program( io->error_mode );
-- 
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