Greetings, everyone!
While analyzing output of Svace static analyzer [1] I've found a bug.
In function pgxmlNodeSetToText there is a call of xmlBufferCreate that
doesn't
have its return value checked. In all four other calls of
xmlBufferCreate there
is a try...catch that checks the return value inside.
I suggest to add the same checks here that are used in other four calls
of
xmlBufferCreate.
The proposed patch is attached.
[1] - https://svace.pages.ispras.ru/svace-website/en/
Oleg Tselebrovskiy, Postgres Pro
