Thiemo Kreuz 2966b69609 Fix possibly uninitialized variable in template dialog ... There is a codepath where `modelPromise` is undefined and calling `modelPromise.then()` fails. This codepath implies that the dialog is empty and there is nothing to update. We can just close the dialog then. I found this while debugging the actions in this dialog. This happens when the dialog is empty (except for a placeholder) but you submit it anyway. This is typically not possible as the button is supposed to be disabled. Still I think it's a good idea to make this code less fragile. The relevant code was introduced in Ibc2fc66 (2016). Change-Id: Ia6b723548456c211b944a2320949bfc23b0afa16		2021-06-25 16:49:30 +02:00
..
ve-mw	Fix possibly uninitialized variable in template dialog	2021-06-25 16:49:30 +02:00
ve-mw-collab