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merge with mysql-5.1.63

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This commit is contained in:
Sergei Golubchik
2012-05-17 12:12:33 +02:00
parent 97ae1682f1 df905524b2
commit 0a8c9b98f6
102 changed files with 2496 additions and 316 deletions
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3
sql/spatial.cc
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@ -627,7 +627,8 @@ int Gis_line_string::is_closed(int *closed) const
return 0;
}
data+= 4;
if (no_data(data, SIZEOF_STORED_DOUBLE * 2 * n_points))
if (n_points == 0 ||
no_data(data, SIZEOF_STORED_DOUBLE * 2 * n_points))
return 1;
/* Get first point */