Plug memory leak

Alvaro Herrera <alvherre@alvh.no-ip.org>

Commit: 9e038d6907b3d6cf5854eb36bf150db90bec60a0
Author: Alvaro Herrera <alvherre@alvh.no-ip.org>
Date: 2022-07-13T10:10:03Z
Releases: 14.5
Plug memory leak

Commit 054325c5eeb3 created a memory leak in PQsendQueryInternal in case
an error occurs while sending the message.  Repair.

Backpatch to 14, like that commit.  Reported by Coverity.

Files

PathChange+/−
src/interfaces/libpq/fe-exec.c modified +1 −0