PR fortran/19269 (partial fix): Lengths of reshaped arrays

[Paul Brook]

> (b) the character length of the array is the maximum of every individual
> element. 

I'm not sure about this because...

> +   (/ 'a', 'bee', 'cedar', 'dog' /)

This is illegal.
From Section 4.5 (Construction of array values):
"If the ac-value expressions are of type character, each ac-value expression 
in the array constructor shall have the same character length parameter.

Is this an extension we provide that I've forgotten about?

Paul