[texhax] \hline in align environment

[Philip TAYLOR (Ret'd)]

Very interesting : it works with your "AMSart" class [1],
but not with

	\documentclass{minimal}
	\usepackage {AMSmath}

** Phil.

[1] \documentclass{amsart}

--------
Nina Mazumdar wrote:

>> I see no line where the \cline contruct occurs;
>> do you see one, Nina ?
> 
> Yes Sir, I do.  Please take a look at the attached files.
> 
> Best regards