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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2018-10-05 12:45:37 -0400 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2018-10-05 12:45:37 -0400 |
| commit | 6e526b78706a99dc52182387d0e6f84d05bd597a (patch) | |
| tree | e0e5e27ecd81eb64ee0e6a79e90ae5c48a32dad3 /src/backend/commands/functioncmds.c | |
| parent | 40159d91cc546b2585efd3eb0b3db05cd6f2be93 (diff) | |
| download | postgresql-6e526b78706a99dc52182387d0e6f84d05bd597a.tar.gz postgresql-6e526b78706a99dc52182387d0e6f84d05bd597a.zip | |
Ensure that PLPGSQL_DTYPE_ROW variables have valid refname fields.
Without this, the syntax-tree-dumping functions in pl_funcs.c crash,
and there are other places that might be at risk too. Per report
from Pavel Stehule.
Looks like I broke this in commit f9263006d, so back-patch to v11.
Discussion: https://postgr.es/m/CAFj8pRA+3f5n4642q2g8BXCKjbTd7yU9JMYAgDyHgozk6cQ-VA@mail.gmail.com
Diffstat (limited to 'src/backend/commands/functioncmds.c')
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