Wrong date format displaying in date popup field in an exposed views filter form

In a views exposed filter form, we can set a date field as a date_popup field. When we do it, the date format into the field, after picking up a date in the calendar, is always displayed in the "Y-m-d" format. We can't set it as the defaut date format.

the source of the bug is in the line 319 in the current dev release :

$format = $this->date_handler->views_formats($this->options['granularity'], 'sql');

As we can see, the forat is set as the "sql" one but we want the "display" format in this case.

I suggest to change it like this :

$format = $this->date_handler->views_formats($this->options['granularity'], 'display');

It seems to work well.