From: Tom Tromey <tromey@adacore.com>
Date: Thu, 11 Aug 2022 15:23:47 +0000 (-0600)
Subject: Free ui::line_buffer
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=55a6603404099c0b61a5e4613712d3935c2e2bb6;p=binutils-gdb.git

Free ui::line_buffer

A ui initializes its line_buffer, but never calls buffer_free on it.
This patch fixes the oversight.  I found this by inspection.
---

diff --git a/gdb/top.c b/gdb/top.c
index 07e491440e4..18a447e701b 100644
--- a/gdb/top.c
+++ b/gdb/top.c
@@ -352,6 +352,8 @@ ui::~ui ()
   delete m_gdb_stdin;
   delete m_gdb_stdout;
   delete m_gdb_stderr;
+
+  buffer_free (&line_buffer);
 }
 
 /* Open file named NAME for read/write, making sure not to make it the