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| author | Sergei Golubchik <sergii@pisem.net> | 2012-05-21 15:30:25 +0200 |
|---|---|---|
| committer | Sergei Golubchik <sergii@pisem.net> | 2012-05-21 15:30:25 +0200 |
| commit | 431e042b5d76ed5fd219c39db798c9e7478731c8 (patch) | |
| tree | a5556e1a39e43ca6a9549ef949541efcd9725f40 /sql/spatial.cc | |
| parent | 3f4ef5928e72faf2b7fd0c98c8705ac649d2faf9 (diff) | |
| parent | 83d455be90a06e8fc1293a611061bd9529ed8536 (diff) | |
| download | mariadb-git-431e042b5d76ed5fd219c39db798c9e7478731c8.tar.gz | |
c
Diffstat (limited to 'sql/spatial.cc')
| -rw-r--r-- | sql/spatial.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sql/spatial.cc b/sql/spatial.cc index 4dfc20716fc..1616f93241d 100644 --- a/sql/spatial.cc +++ b/sql/spatial.cc @@ -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 */ |