[Exist-open] Fwd: Re: string literals in predicate expressions within XQueries

[Wolfgang M. <sb...@we...>]

> But in other instances, I'd like to be able to make the predicate an
> expression matching an attribute value. Since in the above instance the
> form I want to match, as well as being the first one, also has the unique
> value "lemma" for its type attribute, I expected to get the same result by
> attempting to match that attribute value,  but when I try that, the XQuery
> parser objects. If I change the above to
>
>         <hit lemma="{$entry/head/form[@type='lemma']/orth}">
>
> I get
>
> XMLDBException occurred: error found while executing expression: unexpected
> char: '''

This is caused by a bug in the lexer. I fixed it in my local code. I will post 
an updated snapshot on monday.

Wolfgang