Fix assorted memory leaks.

Per Coverity (not that any of these are so non-obvious that they should not
have been caught before commit).  The extent of leakage is probably minor
to unnoticeable, but a leak is a leak.  Back-patch as necessary.

Michael Paquier

diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c
index b6771000371e951a562b3a6afec0883d3fc70ef4..e962107c9ec7eac05b99e8a378b510ad4cb06f1b 100644 (file)
--- a/src/bin/pg_dump/pg_dump.c
+++ b/src/bin/pg_dump/pg_dump.c
@@ -14796,6 +14796,7 @@ getExtensionMembership(Archive *fout, ExtensionInfo extinfo[],
                addObjectDependency(&contable->dataObj->dobj,
                                                        reftable->dataObj->dobj.dumpId);
        }
+       PQclear(res);
        destroyPQExpBuffer(query);
 }