[PATCH] Fix memory leak in cp-support.c (cp_canonicalize_string)

[Yao Qi]

Pedro Alves <palves@redhat.com> writes:

Patch is good to me.

> -	      n = cp_comp_to_string (&newobj, 100);
> +	      gdb::unique_xmalloc_ptr<char> n = cp_comp_to_string (&newobj, 100);

Nit, it is too long.

-- 
Yao (齐尧)