network: fix implicit type conversion warning by GCC-10
authorYu Watanabe <watanabe.yu+github@gmail.com>
Wed, 29 Jan 2020 11:39:12 +0000 (20:39 +0900)
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Wed, 5 Feb 2020 13:57:36 +0000 (14:57 +0100)
commit0ed6cda28dffc19dd3f6e08d3f16e4135de253b5
tree022808e5625bcf5d1e22cc818b831c92d25c8771
parentf6a5c02d26b1687bdc34ed595c64b7c7c24b6525
network: fix implicit type conversion warning by GCC-10

Fixes part of #14691.

(cherry picked from commit a44956c94a93fe34b5398ed9aefcf0fc705d4fa6)
src/network/netdev/tunnel.c