A Xiphos bug report...
https://sourceforge.net/tracker/?func=detail&aid=3291274&group_id=5528&atid=105528
...observes that searching for "[est]" in FreJND, without specifying
regular expression, causes Xiphos to crash.
He's right:
#0 0x0000003adac74749 in lucene_tcslwr(wchar_t*) () from
/usr/lib64/libclucene.so.0
#1 0x0000003adacadbd0 in
lucene::queryParser::QueryParserBase::GetRangeQuery(wchar_t const*, wchar_t*,
wchar_t*, bool) () from /usr/lib64/libclucene.so.0
#2 0x0000003adacae183 in
lucene::queryParser::QueryParserBase::ParseRangeQuery(wchar_t const*, wchar_t*,
bool) () from /usr/lib64/libclucene.so.0
#3 0x0000003adacad237 in lucene::queryParser::QueryParser::MatchTerm(wchar_t
const*) ()
from /usr/lib64/libclucene.so.0
#4 0x0000003adacad5ec in lucene::queryParser::QueryParser::MatchClause(wchar_t
const*) ()
from /usr/lib64/libclucene.so.0
#5 0x0000003adacad47e in lucene::queryParser::QueryParser::MatchQuery(wchar_t
const*) ()
from /usr/lib64/libclucene.so.0
#6 0x0000003adacad777 in
lucene::queryParser::QueryParser::parse(lucene::util::Reader*) ()
from /usr/lib64/libclucene.so.0
#7 0x0000003adacad89e in lucene::queryParser::QueryParser::parse(wchar_t
const*) ()
from /usr/lib64/libclucene.so.0
#8 0x0000003adacada14 in lucene::queryParser::QueryParser::parse(wchar_t
const*, wchar_t const*, lucene::analysis::Analyzer*) () from
/usr/lib64/libclucene.so.0
#9 0x0000003ada89ae62 in sword::SWModule::search(char const*, int, int,
sword::SWKey*, bool*, void (*)(char, void*), void*) () from
/usr/lib64/libsword-1.6.2.so
#10 0x0000000000491b94 in BackEnd::do_module_search (this=0x4b20450,
module_name=
0x6fa4f8 "FreJND", search_string=0x3d96cd0 "[est]", search_type=-4,
search_params=2, is_dialog=
0) at ../src/backend/sword_main.cc:1017
Using the shorter string "[est" does not crash.
I have no idea what we could suggest. If there is a workaround, I'm all
ears, but for now the report is simply closed.
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