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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2002-12-30 02:18:29 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2002-12-30 02:18:29 +0000 |
| commit | 500ba409154e30d0646eb41216a15ab8760af829 (patch) | |
| tree | 29b6f986b9e5f10326f85b685ad221fde7d11f4c | |
| parent | b33265e9e6648e0d1302896cb944e500364497ea (diff) | |
| download | postgresql-500ba409154e30d0646eb41216a15ab8760af829.tar.gz postgresql-500ba409154e30d0646eb41216a15ab8760af829.zip | |
Point does not return a center of lseg.
Kenji Sugita
| -rw-r--r-- | src/backend/utils/adt/geo_ops.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/backend/utils/adt/geo_ops.c b/src/backend/utils/adt/geo_ops.c index a2b601a358c..d21a5db50e6 100644 --- a/src/backend/utils/adt/geo_ops.c +++ b/src/backend/utils/adt/geo_ops.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/utils/adt/geo_ops.c,v 1.72 2002/11/29 19:25:33 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/utils/adt/geo_ops.c,v 1.73 2002/12/30 02:18:29 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -2043,8 +2043,8 @@ lseg_center(PG_FUNCTION_ARGS) result = (Point *) palloc(sizeof(Point)); - result->x = (lseg->p[0].x - lseg->p[1].x) / 2.0; - result->y = (lseg->p[0].y - lseg->p[1].y) / 2.0; + result->x = (lseg->p[0].x + lseg->p[1].x) / 2.0; + result->y = (lseg->p[0].y + lseg->p[1].y) / 2.0; PG_RETURN_POINT_P(result); } |