[Libreoffice-bugs] [Bug 144775] Printing cause read access violation exception

[bugzilla-daemon at bugs.documentfoundation.org]

https://bugs.documentfoundation.org/show_bug.cgi?id=144775

Mark Hung <marklh9 at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |glogow at fbihome.de

--- Comment #1 from Mark Hung <marklh9 at gmail.com> ---
Hi @jmux

I run a bisect on master branch and traceback to
1b7c53db87bb67eeb2591fbb186f7ac20eb00c68. Maybe this is something you're
working on?


$ git bisect bad
1b7c53db87bb67eeb2591fbb186f7ac20eb00c68 is the first bad commit
commit 1b7c53db87bb67eeb2591fbb186f7ac20eb00c68
Author: Jan-Marek Glogowski <glogow at fbihome.de>
Date:   Mon Sep 20 17:55:37 2021 +0200

    WIN lazy init WinSalInfoPrinter graphics

    ... and while at it make stuff private and add _ to the newly
    private member variables.

    The new assert revealed a bug in the SalGraphics refcounting,
    because the virtual ReleaseGraphics is called from the
    destructor, which was probably also the reason for the HACK
    and comment in Printer::ImplReleaseFonts.

    Change-Id: I7af0bda19be6810dd8c0ea5b74604381e2047407
    Reviewed-on: https://gerrit.libreoffice.org/c/core/+/122371
    Tested-by: Jenkins
    Reviewed-by: Jan-Marek Glogowski <glogow at fbihome.de>

 include/vcl/print.hxx    |  1 +
 vcl/inc/win/salprn.h     | 13 ++++++++----
 vcl/source/gdi/print.cxx | 15 ++++++-------
 vcl/win/gdi/salprn.cxx   | 55 +++++++++++++++++++++++++-----------------------
 4 files changed, 46 insertions(+), 38 deletions(-)

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