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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2014-10-17 22:32:55 -0400 |
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| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2014-10-17 22:33:52 -0400 |
| commit | 5ba062ee44c35b4dc49ccf869fe48f3c6f5f926f (patch) | |
| tree | e7b75b1ebec0decf715764e2c9b0dfe22ff3edce /src/backend/commands/dbcommands.c | |
| parent | 504c717599b20cdaf09e9d7b6ecd152cc7a3a71a (diff) | |
| download | postgresql-5ba062ee44c35b4dc49ccf869fe48f3c6f5f926f.tar.gz postgresql-5ba062ee44c35b4dc49ccf869fe48f3c6f5f926f.zip | |
Avoid core dump in _outPathInfo() for Path without a parent RelOptInfo.
Nearly all Paths have parents, but a ResultPath representing an empty FROM
clause does not. Avoid a core dump in such cases. I believe this is only
a hazard for debugging usage, not for production, else we'd have heard
about it before. Nonetheless, back-patch to 9.1 where the troublesome code
was introduced. Noted while poking at bug #11703.
Diffstat (limited to 'src/backend/commands/dbcommands.c')
0 files changed, 0 insertions, 0 deletions