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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2020-04-09 15:38:43 -0400 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2020-04-09 15:38:57 -0400 |
| commit | d9a3fe4c56fe5ae2cfa9db88a208443f391eae89 (patch) | |
| tree | 2cc72d5b1d27a37ec578c0a3a3493716bfa986ff /doc/src | |
| parent | 7627f64ba21a2734192c6832d01a9c38948872bc (diff) | |
| download | postgresql-d9a3fe4c56fe5ae2cfa9db88a208443f391eae89.tar.gz postgresql-d9a3fe4c56fe5ae2cfa9db88a208443f391eae89.zip | |
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/16345-2e0cf5cddbdcd3b4@postgresql.org
Diffstat (limited to 'doc/src')
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