[htdig] regex search with htdig 3.2.0b3

[Juergen_Scheppach]

Hello,

Is there a known bug to htdig 3.2.0b3 regarding regex searching? I can`t get it to work.

For test purposes, I am used the following configuration:
search_algorithm: exact:1 regex:0.5

Example:
WORDS: Hamburg

The resulting value expanded in LOGICAL_WORDS after search is:
(hamburg or 00 or 000 or 000000 or 001 or 002 or 003 or 004 or 005 or 006 or 007 or 008 or 009 or 00a0c911005a or 01 or 010 or 011 or 012 or 013 or 014 or 015 or 016 or 017 or 018 or 019 or 01å)

Independent from WORDS, the following _expression_ is always part of LOGICAL_WORDS, as long as the regex algorithm is activated:
00 or 000 or 000000 or 001 or 002 or 003 or 004 or 005 or 006 or 007 or 008 or 009 or 00a0c911005a or 01 or 010 or 011 or 012 or 013 or 014 or 015 or 016 or 017 or 018 or 019 or 01å

Is this a bug or possibly a case of misconfiguration? Also, I would like to know in which notation htdig expects regular expressions to be declared, e.g. Unix standard etc.

Looking forward to hearing from you.

Bye

Jürgen Scheppach

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