[Midnightbsd-cvs] src: geom_label.c: The maximum length for a geom label is 15 characters

[laffer1 at midnightbsd.org]

Log Message:
-----------
The maximum length for a geom label is 15 characters as the struct defines the size as 16.  Tell the user the label is too long instead of truncating it!

Modified Files:
--------------
    src/sbin/geom/class/label:
        geom_label.c (r1.3 -> r1.4)
        (http://cvsweb.midnightbsd.org/src/sbin/geom/class/label/geom_label.c?r1=1.3&r2=1.4)