gnucash maint: Multiple changes pushed

[Christopher Lam]

Updated	 via  https://github.com/Gnucash/gnucash/commit/31a36b2b (commit)
	 via  https://github.com/Gnucash/gnucash/commit/d6082e1a (commit)
	from  https://github.com/Gnucash/gnucash/commit/e3254b93 (commit)



commit 31a36b2ba138cfec7ebd9cbcd5f17b4a047ecc3d
Merge: e3254b93b d6082e1a6
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Sat Mar 20 22:21:38 2021 +0800

    Merge branch 'maint-invoice-link-report' into maint #939

commit d6082e1a60da5179a9309ccccb96f5c26014d895
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Sun Mar 14 21:45:15 2021 +0800

    [dialog-invoice] invoice editor reuses invoice report tab
    
    Similar to 9f4ba17d8 -- from invoice editor, click Print Invoice to
    create invoice report. This saves link to invoice, and reuses the
    report tab if Print Invoice is clicked again.



Summary of changes:
 gnucash/gnome/dialog-invoice.c | 33 ++++++++++++++++++++++++++++++---
 1 file changed, 30 insertions(+), 3 deletions(-)