<table><tr><td style="">asemke created this revision.<br />asemke added reviewers: sirgienko, filipesaraiva.<br />Herald added a project: KDE Edu.<br />Herald added a subscriber: kde-edu.<br />asemke requested review of this revision.
</td><a style="text-decoration: none; padding: 4px 8px; margin: 0 8px 8px; float: right; color: #464C5C; font-weight: bold; border-radius: 3px; background-color: #F7F7F9; background-image: linear-gradient(to bottom,#fff,#f1f0f1); display: inline-block; border: 1px solid rgba(71,87,120,.2);" href="https://phabricator.kde.org/D24006">View Revision</a></tr></table><br /><div><strong>REVISION SUMMARY</strong><div><p>In <a href="https://phabricator.kde.org/R55:b45af5e4de0cf283bb06544f367be9aa242e90a3" style="background-color: #e7e7e7;
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color: black;text-decoration: none;">b45af5e4de0cf283bb06544f367be9aa242e90a3</a> the NullBackend class was removed. However, there is still some logic in the code making use of this "backend" which crashes Cantor when opening of a project file at the moment. This patch refactors the logic a bit and removes the remaining usage of the null backend completely.</p></div></div><br /><div><strong>REPOSITORY</strong><div><div>R55 Cantor</div></div></div><br /><div><strong>REVISION DETAIL</strong><div><a href="https://phabricator.kde.org/D24006">https://phabricator.kde.org/D24006</a></div></div><br /><div><strong>AFFECTED FILES</strong><div><div>src/cantor.cpp<br />
src/cantor.h<br />
src/cantor_part.cpp<br />
src/main.cpp<br />
src/worksheet.cpp<br />
src/worksheet.h</div></div></div><br /><div><strong>To: </strong>asemke, sirgienko, filipesaraiva<br /><strong>Cc: </strong>kde-edu, narvaez, apol<br /></div>