ways to check if a strucutre is empty in matlab

main.m
if isempty(myStruct)
    disp('myStruct is empty')
else
    disp('myStruct is not empty')
end
94 chars
6 lines

main.m
if isempty(fieldnames(myStruct))
    disp('myStruct is empty')
else
    disp('myStruct is not empty')
end
106 chars
6 lines