A bug in containers.Map

Hello everyone,

I am not sure if this is significant enough to be considered as a bug.

There is a different behaviour that happens when you try to create a
containers.Map using n*n char array as a key. I will illustrate on this
example

containers.Map(['foo';'bar';'baz'], [1,2])


   - In octave it creates the map with one key (the first row "foo"). This
   key has a value of [1,2]. if you tried to access the map with a key that
   equals another row ("bar" or "baz"), it will raise an error that there is
   no such key.
   - In MATLAB online (I don't have access to the PC version), it raises an
   error that the number of keys and values is not the same.

Cheers,
Abdallah