networkd: clean up link_get_type_string
authorJason A. Donenfeld <Jason@zx2c4.com>
Mon, 29 Jan 2018 20:05:36 +0000 (21:05 +0100)
committerJason A. Donenfeld <Jason@zx2c4.com>
Mon, 29 Jan 2018 20:06:28 +0000 (21:06 +0100)
commitfdce7817b9a27a370c01b7dd9da6a84fcae1038e
tree99a43024f3feac99137488f3d043ae3ed1fc8ea9
parentf119082e7a1ccfbf50c30a99819b6e303cdf09a1
networkd: clean up link_get_type_string

The return value is always ignored, so get rid of it.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
src/network/networkctl.c