<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>Greetings --</div><div><br></div><div>My students have alerted me to an apparent syntax-coloring problem in DrRacket.</div><div><br></div><div>Try typing this file -- you have to type *the second line first*, then go up to a prior line and type *any three Greek letters* (not necessarily distinct) --</div><div><br></div><div><font class="Apple-style-span" face="'Courier New'">;; ααα</font></div><div><font class="Apple-style-span" face="'Courier New'">;; something is funny with this line</font></div><div><br class="webkit-block-placeholder"></div><div>(Those are Greek alphas, in case they're not showing up in anyone's mail reader.)</div><div><br></div><div>This seems to break syntax coloring.</div><div><br class="webkit-block-placeholder"></div><div>The student who alerted me to this is using DrRacket 5.1.3 on Windows Vista. I have also run it on my machine -- DrRacket 5.1.3 + Mac OS 10.6 -- and found some odd behavior (although apparently different odd behavior).</div><div><br></div><div> Regards,<br><br>Adam<br><br></div></body></html>