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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2014-10-17 22:33:10 -0400 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2014-10-17 22:33:10 -0400 |
| commit | 6de1b53458a7d74276b087d12d34798bc5f3226b (patch) | |
| tree | b80c2dd9d1e83d8cd9229bffc8bf90f5c015aeac /src/backend/commands/dbcommands.c | |
| parent | 787e20bd4a33fd076cad1fd3ec58c644a14d8390 (diff) | |
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