Hi.
Similar to commit 5b94e27 <http://5b94e2753439b699b78aacbb53e89bf0e814becc>
[1]
The correct function when freeing memory in the frontend,
using the function PQescapeIdentifier, must be
PQfreemem.
Trivial patch attached.
best regards,
Ranier Vilela
[1]
https://www.postgresql.org/message-id/CAEudQAp%3DAW5dJXrGLbC_aZg_9nOo%3D42W7uLDRONFQE-gcgnkgQ%40mail.gmail.com