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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2020-09-05 13:17:32 -0400 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2020-09-05 13:17:32 -0400 |
| commit | a5cc4dab6d1d694f113912a2aca7012a95262f0b (patch) | |
| tree | 73f084898fcefb8a93a10972721c0826fd2d6e0e /src/backend/utils/adt/tsrank.c | |
| parent | 8febfd1855450f50f17419def41c2ea9bcf994d5 (diff) | |
| download | postgresql-a5cc4dab6d1d694f113912a2aca7012a95262f0b.tar.gz postgresql-a5cc4dab6d1d694f113912a2aca7012a95262f0b.zip | |
Yet more elimination of dead stores and useless initializations.
I'm not sure what tool Ranier was using, but the ones I contributed
were found by using a newer version of scan-build than I tried before.
Ranier Vilela and Tom Lane
Discussion: https://postgr.es/m/CAEudQAo1+AcGppxDSg8k+zF4+Kv+eJyqzEDdbpDg58-=MQcerQ@mail.gmail.com
Diffstat (limited to 'src/backend/utils/adt/tsrank.c')
| -rw-r--r-- | src/backend/utils/adt/tsrank.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/utils/adt/tsrank.c b/src/backend/utils/adt/tsrank.c index c88ebfc7d41..38b413f6fff 100644 --- a/src/backend/utils/adt/tsrank.c +++ b/src/backend/utils/adt/tsrank.c @@ -857,8 +857,7 @@ calc_rank_cd(const float4 *arrdata, TSVector txt, TSQuery query, int method) double Wdoc = 0.0; double invws[lengthof(weights)]; double SumDist = 0.0, - PrevExtPos = 0.0, - CurExtPos = 0.0; + PrevExtPos = 0.0; int NExtent = 0; QueryRepresentation qr; @@ -889,6 +888,7 @@ calc_rank_cd(const float4 *arrdata, TSVector txt, TSQuery query, int method) { double Cpos = 0.0; double InvSum = 0.0; + double CurExtPos; int nNoise; DocRepresentation *ptr = ext.begin; |