tree 39da286d8d0d31a0074dfa3e656801766908a143
parent f53ecee818280961d86c4ffb07c367144b91490d
author Phil Sutter <phil@nwl.cc> 1447434545 +0100
committer Stephen Hemminger <shemming@brocade.com> 1448321197 -0800

ip{,6}tunnel: put spaces around non-unary operators

Signed-off-by: Phil Sutter <phil@nwl.cc>