No checks full gas

Author: kshyatt

src/linalg/factorizations.jl

@@ -16,7 +16,6 @@ function MatrixAlgebraKit.zero!(A::BlockBlasMat)
 end
 
 function MatrixAlgebraKit.one!(A::BlockBlasMat)
-    blockaxes(A, 1) == blockaxes(A, 2) || throw(DimensionMismatch("A is not block-square"))
     for bj in blockaxes(A, 2), bi in blockaxes(A, 1)
         a = view(A, bi, bj)
         bi == bj ? MAK.one!(a) : MAK.zero!(a)