<p></p>
<blockquote>
<p>FWIW I just tried to compile Geany master with Clang as well as with <a href="https://fedoraproject.org/wiki/Changes/Harden_All_Packages" rel="nofollow">what seem to be Fedora's hardening flags</a>, yet I still can't reproduce.</p>
</blockquote>
<p>FTR the cflags in Fedora are:</p>
<pre><code>-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection
</code></pre>
<p>And ldflags:</p>
<pre><code>-Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld
</code></pre>
<p>And we don't use cgal but gcc.</p>
<blockquote>
<p><a class="user-mention" data-hovercard-type="user" data-hovercard-url="/users/hroncok/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://github.com/hroncok">@hroncok</a> what happens if there is no snowman in sight, but you have a space character followed by the code point FE0F (which you can enter as <code><ctrl><shift>u</code> all at once and you get a funny <code>u</code> then <code>fe0f</code> and <code><enter></code>).</p>
</blockquote>
<p>A crash.</p>

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