From 223ae57d468fdcac451209a095047a07a5698212 Mon Sep 17 00:00:00 2001
From: David Kalnischkies <david@kalnischkies.de>
Date: Mon, 8 Sep 2014 21:05:11 +0200
Subject: rework PTY magic to fix stair-stepping on kfreebsd

A pty slave we have got from openpty can only be used for one dpkg
child, if we give it to a second child on kfreebsd setting TIOCSCTTY
fails causing the output to be stair-stepped from now on.

By switching the code to creating a master and opening a new slave in
the child for each child we can fix this glitch, so that at least the
master remains stable.

Closes: 759684
---
 apt-pkg/deb/dpkgpm.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'apt-pkg/deb/dpkgpm.h')

diff --git a/apt-pkg/deb/dpkgpm.h b/apt-pkg/deb/dpkgpm.h
index 859c74b46..2c1805015 100644
--- a/apt-pkg/deb/dpkgpm.h
+++ b/apt-pkg/deb/dpkgpm.h
@@ -110,6 +110,7 @@ class pkgDPkgPM : public pkgPackageManager
    // helper
    void BuildPackagesProgressMap();
    void StartPtyMagic();
+   void SetupSlavePtyMagic();
    void StopPtyMagic();
    
    // input processing
-- 
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