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This commit is contained in:
Sergei Golubchik
2012-05-21 15:30:25 +02:00
parent 3f4ef5928e 83d455be90
commit 431e042b5d
72 changed files with 958 additions and 116 deletions
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sql/spatial.cc
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@ -716,7 +716,8 @@ int Gis_line_string::is_closed(int *closed) const
return 0;
}
data+= 4;
if (no_data(data, POINT_DATA_SIZE * n_points))
if (n_points == 0 ||
no_data(data, POINT_DATA_SIZE * n_points))
return 1;
/* Get first point */