https://sourceforge.net/p/ucstring/bugs/5/Recent changes to 5: Strange precondition for empty stringsenTue, 10 Sep 2002 12:27:03 -0000https://sourceforge.net/p/ucstring/bugs/5/<div class="markdown_content"><p>When you have an empty string and want to do <br /> valid_utf8 on it you get an error in UTF8_UTILS.valid_utf8.<br /> The precondition &amp;quot;buffer.valid_index(start)&amp;quot; evaluates to <br /> false because start is 1 but count of buffer is 0.</p></div>AnonymousTue, 10 Sep 2002 12:27:03 -0000https://sourceforge.net9f3b67ed22c8217d1a2bba946e3f3582664d2747