function c=strlst(a,b)
% STRLST  Maintain a list of strings
%	a=strlst(a,'lkjkjh') adds 'lkjkjh' as the last row of a, handling
%	different line lengths.

[M_a,N_a]=size(a);
[M_b,N_b]=size(b);

a_cat=[]; b_cat=[];
if N_b>N_a
  a_cat=blanks(N_b-N_a); a_cat=a_cat(ones(1,M_a),:);
elseif N_a>N_b
  b_cat=blanks(N_a-N_b); b_cat=b_cat(ones(1,M_b),:);
end
c=[a a_cat;b b_cat];
