Please compare the difference between these two separate calls to the Search routine:
(Please note these are passed by a plugin with a custom form (these are the ‘id=4233’ and ‘id=75070’ elements of the string)
This one is constructed in another Theme
This one is constructed in NewsPress Extend and appears to add the ellipsis (…) to the string
I have tried editing the code in searchform.php but this has not yet made a difference. So I am still testing.