[jQuery] jQuery 1.3 - am I missing something or is this a bug?

[jQuery] jQuery 1.3 - am I missing something or is this a bug?


Upgraded to 1.3 on my site today and found that previously working
code is broken. The issue is that I was using a selector of $
('.aComment') to get, not surprisingly, elements with a class of
'aComment' . This worked great with 1.2.6. However, with some
tinkering, I have found that I can user $('acomment') to select these
nodes with 1.3 .
Question is, is the expected behavior or a bug? I'm pretty new to a
lot of this stuff so I acknowledge my ignorance in advance. However,
I thought it a weird change in behavior.
Can someone give me some feedback? If this is a bug, I'll do my best
to submit it (and maybe even try a fix). If it isn't, can someone
explain to me why the different behavior between 1.2.6 and 1.3?
Thanks!
B.J.