Delete button is not clickable

[lamtranb]

Expected Behavior

I can delete the image as normal.

Actual Behavior

No ajax call,

Steps to Reproduce the Problem

1. Click on an Image
2. Click delete icon (trash)

Specifications

I checked with the commit: 423f1ad (In my production server) and everything is working fine. But when I use dev-master, or 2.9.0 then it did not work.
Please note that other buttons are working fine, except delete button.

[gbowen81]

I'm experiencing the same issue with version 2.9 - all other buttons are working fine, just not the delete button.

[ivliev]

The function "confirm" in script.js should be adapted accordingly:
function confirm(body, callback) {
$('#notify').find('.btn-primary').toggle(callback !== undefined);
$('#notify').find('.btn-primary').click(callback);
$('#notify').modal('show').find('.modal-body').html(body);
}

[SamuelMereau]

I've identified the same issue occurring on my system as well.
Confirming the fix noted above by @ivliev does resolve this. Could this fix please be considered for merging?
Many thanks!