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<body><span class="vcard"><a href="page.cgi?id=describeuser.html&login=carlosg%40gnome.org" title="Carlos Garnacho <carlosg@gnome.org>"> <span class="fn">Carlos Garnacho</span></a>
</span> changed
<a class="bz_bug_link
bz_status_NEW "
title="NEW - touchscreen event under wayland causes any GTK3 app to crash"
href="https://bugzilla.gnome.org/show_bug.cgi?id=774187">bug 774187</a>
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<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
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<tr>
<td style="text-align:right;">CC</td>
<td>
</td>
<td>carlosg@gnome.org
</td>
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<td style="text-align:right;">Component</td>
<td>Backend: Wayland
</td>
<td>wayland
</td>
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<td style="text-align:right;">Assignee</td>
<td>gtk-bugs@gtk.org
</td>
<td>mutter-maint@gnome.bugs
</td>
</tr>
<tr>
<td style="text-align:right;">Product</td>
<td>gtk+
</td>
<td>mutter
</td>
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<td style="text-align:right;">QA Contact</td>
<td>gtk-bugs@gtk.org
</td>
<td>mutter-maint@gnome.bugs
</td>
</tr></table>
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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - touchscreen event under wayland causes any GTK3 app to crash"
href="https://bugzilla.gnome.org/show_bug.cgi?id=774187#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - touchscreen event under wayland causes any GTK3 app to crash"
href="https://bugzilla.gnome.org/show_bug.cgi?id=774187">bug 774187</a>
from <span class="vcard"><a href="page.cgi?id=describeuser.html&login=carlosg%40gnome.org" title="Carlos Garnacho <carlosg@gnome.org>"> <span class="fn">Carlos Garnacho</span></a>
</span></b>
<pre>Thanks for the bug report! This is a mutter issue, the event indicating the
touch is down is not sent to the client underneath when leaving from a
compositor grab (like the calendar's), so the next touch update event(s) are
handled when the client is in an inconsistent state.
This is not legal according to the wayland protocol, so it's mutter which is
acting wrong here.</pre>
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