<p>If 'gtk_icon_theme_lookup_by_gicon()' returns NULL then try again with icon "text-x-generic".<br>
<span aria-label="This pull request closes issue #657." class="issue-keyword tooltipped tooltipped-se">Fixes</span> <a href="https://github.com/geany/geany-plugins/issues/657" class="issue-link js-issue-link" data-error-text="Failed to load issue title" data-id="281062607" data-permission-text="Issue title is private" data-url="https://github.com/geany/geany-plugins/issues/657">#657</a>.</p>

<hr>

<h4>You can view, comment on, or merge this pull request online at:</h4>
<p>  <a href='https://github.com/geany/geany-plugins/pull/682'>https://github.com/geany/geany-plugins/pull/682</a></p>

<h4>Commit Summary</h4>
<ul>
  <li>treebrowser: fallback to "text-x-generic" icon if info lookup fails.</li>
</ul>

<h4>File Changes</h4>
<ul>
  <li>
    <strong>M</strong>
    <a href="https://github.com/geany/geany-plugins/pull/682/files#diff-0">treebrowser/src/treebrowser.c</a>
    (9)
  </li>
</ul>

<h4>Patch Links:</h4>
<ul>
  <li><a href='https://github.com/geany/geany-plugins/pull/682.patch'>https://github.com/geany/geany-plugins/pull/682.patch</a></li>
  <li><a href='https://github.com/geany/geany-plugins/pull/682.diff'>https://github.com/geany/geany-plugins/pull/682.diff</a></li>
</ul>

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