gnucash maint: Multiple changes pushed

[Christopher Lam]

Updated	 via  https://github.com/Gnucash/gnucash/commit/9f303860 (commit)
	 via  https://github.com/Gnucash/gnucash/commit/c16840b8 (commit)
	from  https://github.com/Gnucash/gnucash/commit/74525e91 (commit)



commit 9f303860ccc1741222eebea2fa604aefa5f1b274
Merge: 74525e91f c16840b84
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Thu Jul 21 09:08:03 2022 +0800

    Merge branch 'maint-leaks' into maint #1380

commit c16840b840facbe1545500e0411a0e9dced85e07
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Wed Jul 20 06:34:27 2022 +0800

    more leaks because qof_instance_get returns a new char*



Summary of changes:
 gnucash/gnome/dialog-sx-editor.c                    | 6 ++++++
 gnucash/import-export/import-account-matcher.c      | 7 +++++++
 gnucash/import-export/import-backend.c              | 4 ++++
 gnucash/register/ledger-core/split-register-model.c | 9 +++++++--
 libgnucash/app-utils/gnc-sx-instance-model.c        | 5 +++++
 5 files changed, 29 insertions(+), 2 deletions(-)