Strange, incoherent query parsing

[Jorge P. de Morais Neto]

Hello,

Em 2019-08-28T07:08:28-0300, David Bremner escreveu:

> I don't know about the other cases but here there is an  extra closing
> ')', which confuses the query parser.  I agree that an error report
> would be nicer, but we don't currently have that option from Xapian.

Oops.  Sorry about that.  But still there seem to be real errors.  The
first query[1] should match messages containing both "Saúde" and "Geap"
(sans the double quotes) in the subject, but does not.

1: 'subject:("Saúde" "Geap") OR subject:xplitz'

Also note that the fourth query[2] should have AND as the implicit
boolean operator, because 'subject:' is not a boolean prefix.  You
explained in the other thread the implicit OR operator only applies for
search terms with the same /boolean/ prefix.

2: 'subject:"Saúde" subject:"Geap"'

Regards
-- 
- I am Brazilian.  I hope my English is correct and I welcome feedback
- Please adopt free formats like PDF, ODF, Org, LaTeX, Opus, WebM and 7z
- Free/libre software for Android: https://f-droid.org/
- [[https://www.gnu.org/philosophy/free-sw.html][What is free software?]]