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author | Tom Lane <tgl@sss.pgh.pa.us> | 2017-07-27 11:10:38 -0400 |
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committer | Tom Lane <tgl@sss.pgh.pa.us> | 2017-07-27 11:10:38 -0400 |
commit | dc4da3dc84c7c0d1a58275f78f0e3401385e3700 (patch) | |
tree | e81ff897285d51bcae5a90d8b9f9ebaad096c48e /src/backend/executor/nodeProjectSet.c | |
parent | efd7f8e36553cd32e445061cbbc80d32028f4248 (diff) | |
download | postgresql-dc4da3dc84c7c0d1a58275f78f0e3401385e3700.tar.gz postgresql-dc4da3dc84c7c0d1a58275f78f0e3401385e3700.zip |
Fix very minor memory leaks in psql's command.c.
\drds leaked its second pattern argument if any, and \connect leaked
any empty-string or "-" arguments. These are old bugs, but it's hard
to imagine any real use-case where the leaks could amount to anything
meaningful, so not bothering with a back-patch.
Daniel Gustafsson and Tom Lane
Discussion: https://postgr.es/m/3641F19B-336A-431A-86CE-A80562505C5E@yesql.se
Diffstat (limited to 'src/backend/executor/nodeProjectSet.c')
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