Bug in abbreviation functionality?

Hello, Alex.

It seems, that there is a bug in abbreviation functionality (WinEdt 5.5, build
20071003).

WinEdt treat last character in "Trigger string" as space character. For example,
when trigger string is equal to "1", abbrev. expansion for "etc" triggered only
if I type "etc ". It's also true for multicharacter "Trigger string".   For
example, when "Trigger string"="__", expansion works only on "etc_ ".
--
Best regards,
 Kuznetsov Andrey           pm_kan <at> mail.ru