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(parent: 6fb12cb) | patch
In PQsendQueryStart(), avoid leaking any left-over async result.
authorTom Lane <tgl@sss.pgh.pa.us>
Mon, 10 Oct 2016 14:35:58 +0000 (10:35 -0400)
committerTom Lane <tgl@sss.pgh.pa.us>
Mon, 10 Oct 2016 14:35:58 +0000 (10:35 -0400)
commit886f6c5ccdb500eeeec7e0abdf1500e20a304c45
tree6ef81618e029ddc4f4872604e656248686f8392dtree
parent6fb12cbcd6f1a971e113d7d32cc7ee920db4e097commit | diff
In PQsendQueryStart(), avoid leaking any left-over async result.

Ordinarily there would not be an async result sitting around at this
point, but it appears that in corner cases there can be.  Considering
all the work we're about to launch, it's hardly going to cost anything
noticeable to check.

It's been like this forever, so back-patch to all supported branches.

Report: <CAD-Qf1eLUtBOTPXyFQGW-4eEsop31tVVdZPu4kL9pbQ6tJPO8g@mail.gmail.com>
src/interfaces/libpq/fe-exec.c diff | blob | blame | history
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