Further cleanup of ts_headline code. Suppress a probably-meaningless uninitialized-variable warning (induced by my previous patch, I'm sorry to say).
Improve mark_hl_fragments()'s test for overlapping cover strings: it failed to consider the possibility that the current string is strictly within another one. That's unlikely given the preceding splitting into MaxWords fragments, but I don't think it's impossible. Discussion: https://postgr.es/m/16345-2e0cf5cddbdcd...@postgresql.org Branch ------ REL_11_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/d9a3fe4c56fe5ae2cfa9db88a208443f391eae89 Modified Files -------------- src/backend/tsearch/wparser_def.c | 17 ++++++++++------- 1 file changed, 10 insertions(+), 7 deletions(-)