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<body><span class="vcard"><a class="email" href="mailto:krh@bitplanet.net" title="Kristian Høgsberg <krh@bitplanet.net>"> <span class="fn">Kristian Høgsberg</span></a>
</span> changed
<a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - crash going from fullscreen to maximized in weston-stacking"
href="https://bugs.freedesktop.org/show_bug.cgi?id=76867">bug 76867</a>
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<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">Status</td>
<td>NEW
</td>
<td>RESOLVED
</td>
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<td style="text-align:right;">Resolution</td>
<td>---
</td>
<td>FIXED
</td>
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<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - crash going from fullscreen to maximized in weston-stacking"
href="https://bugs.freedesktop.org/show_bug.cgi?id=76867#c1">Comment # 1</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - crash going from fullscreen to maximized in weston-stacking"
href="https://bugs.freedesktop.org/show_bug.cgi?id=76867">bug 76867</a>
from <span class="vcard"><a class="email" href="mailto:krh@bitplanet.net" title="Kristian Høgsberg <krh@bitplanet.net>"> <span class="fn">Kristian Høgsberg</span></a>
</span></b>
<pre>Fixed in:
commit 641796c31ac5bebf42a630557de734aad01445c9
Author: Ander Conselvan de Oliveira <<a href="mailto:ander.conselvan.de.oliveira@intel.com">ander.conselvan.de.oliveira@intel.com</a>>
Date: Thu Apr 10 16:36:57 2014 +0300
shell: Keep shsurf->fullscreen_output set after unset_fullscreen()
When a fullscreen surface gets the maximized state, the function
reset_surface_type() is called and that causes unset_fullscreen() to be
called. That function would set the value of shsurf->fullscreen_output
to NULL. However, since the surface still has the fullscreen state, it
will be configured as a fullscreen surface again, and an attempt to
access that field would cause the compositor to crash.
Fix the crash by keeping the value of fullscreen_output around after
unset_fullscreen(). This is safe since the value is only used when a
surface has the fullscreen state and is replaced on a new request to
make the surface fullscreen.
<a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - crash going from fullscreen to maximized in weston-stacking"
href="show_bug.cgi?id=76867">https://bugs.freedesktop.org/show_bug.cgi?id=76867</a></pre>
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