diff options
Diffstat (limited to 'sql/item_geofunc.cc')
| -rw-r--r-- | sql/item_geofunc.cc | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/sql/item_geofunc.cc b/sql/item_geofunc.cc index 665c941414c..1deda83907c 100644 --- a/sql/item_geofunc.cc +++ b/sql/item_geofunc.cc @@ -244,7 +244,7 @@ String *Item_func_centroid::val_str(String *str) srid= uint4korr(swkb->ptr()); str->q_append(srid); - return (null_value= test(geom->centroid(str))) ? 0 : str; + return (null_value= MY_TEST(geom->centroid(str))) ? 0 : str; } @@ -859,7 +859,7 @@ String *Item_func_spatial_operation::val_str(String *str_value) str_value->length(0); str_value->q_append(srid); - if (!Geometry::create_from_opresult(&buffer1, str_value, res_receiver)) + if (Geometry::create_from_opresult(&buffer1, str_value, res_receiver)) goto exit; exit: @@ -1116,6 +1116,8 @@ int Item_func_buffer::Transporter::start_line() { if (buffer_op == Gcalc_function::op_difference) { + if (m_fn->reserve_op_buffer(1)) + return 1; m_fn->add_operation(Gcalc_function::op_false, 0); skip_line= TRUE; return 0; @@ -1317,7 +1319,7 @@ String *Item_func_buffer::val_str(String *str_value) str_value->length(0); str_value->q_append(srid); - if (!Geometry::create_from_opresult(&buffer, str_value, res_receiver)) + if (Geometry::create_from_opresult(&buffer, str_value, res_receiver)) goto mem_error; null_value= 0; |