#470: WebSearch: fix refersto:/pattern/ type of regexp queries
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Reporter: simko | Owner: simko
Type: enhancement | Status: new
Priority: major | Milestone: v1.0
Component: WebSearch | Version:
Keywords: |
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Queries like `refersto:/pattern/` lead to traceback,
as opposed to queries like `title:/pattern/`.
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Ticket URL: <http://invenio-software.org/ticket/470>
Invenio <http://invenio-software.org>
