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| author | Alexey Botchkov <holyfoot@askmonty.org> | 2011-07-04 16:17:34 +0500 |
|---|---|---|
| committer | Alexey Botchkov <holyfoot@askmonty.org> | 2011-07-04 16:17:34 +0500 |
| commit | 7f55ea121191131723c99889943f8a278c5a7b4b (patch) | |
| tree | 05822e1d1ec37e565ce128d4ef0c1916cb6e6ba1 /sql/gcalc_tools.h | |
| parent | 0e6c889c83bcf6c37526e3a3fee192bb59cab92e (diff) | |
| download | mariadb-git-7f55ea121191131723c99889943f8a278c5a7b4b.tar.gz | |
fix for bug #801212 Assertion with ST_INTERSECTION on NULL values
The ::val_str() method has to return NULL if it calculated
the null_value, not just set the related flag.
per-file comments:
mysql-test/r/gis-precise.result
fix for bug #801212 Assertion with ST_INTERSECTION on NULL values
test result updated.
mysql-test/t/gis-precise.test
fix for bug #801212 Assertion with ST_INTERSECTION on NULL values
test case added.
sql/item_geofunc.cc
fix for bug #801212 Assertion with ST_INTERSECTION on NULL values
return NULL from the val_str if we get the null_value.
Diffstat (limited to 'sql/gcalc_tools.h')
0 files changed, 0 insertions, 0 deletions