CID 47537: Sizeof not portable

[mmaraya]

ftp/glob.c#L719

suspicious_sizeof: Passing argument (cblklen(v) + 1) * 8UL /* sizeof (char **) */ to function malloc and then casting the return value to char ** is suspicious. In this particular case sizeof (char **) happens to be equal to sizeof (char *), but this is not a portable assumption.
Did you intend to use sizeof (char *) instead of sizeof (char **)?

While the program behaves correctly on the current processor architecture, it relies on potentially non-portable assumptions about type sizes. In cloneblk: The sizeof operator is used on a wrong argument that incidentally has the same size (CWE-467)