- Eliminated one memcpy in packet output
$ go version
go version go1.12.1 darwin/amd64
SHA1SUM
20f5989b8764fa247078e0a4fff191894b795128 kcptun-darwin-386-20190321.tar.gz
a5eb14a4bae5c9854647020670965ae5f5627624 kcptun-darwin-amd64-20190321.tar.gz
0075c15a64959cf3f3474615e20544c64cb548e9 kcptun-freebsd-386-20190321.tar.gz
442dd119f4f38d3229c0a6c947b5867bc58fc423 kcptun-freebsd-amd64-20190321.tar.gz
ba5d85c0fbad927b2ff6d509abe25fc25d1ed0b1 kcptun-linux-386-20190321.tar.gz
6e2eec2a8a0cf9aeee5a8836ce83336553aaee0c kcptun-linux-amd64-20190321.tar.gz
ccc8d802acfd04e11f1345b83ca0d3dcb3612599 kcptun-linux-arm-20190321.tar.gz
ce3d0dc2aecab76f04a962cf8da6ca5fc4644f8e kcptun-linux-mips-20190321.tar.gz
23fd515306b5b783cb055ff3171e5812659b91f9 kcptun-linux-mipsle-20190321.tar.gz
5a6960219b0f137525fa50a219f98d0e778eac72 kcptun-windows-386-20190321.tar.gz
19169822f132cf12f61d25ae720854bdfdc68616 kcptun-windows-amd64-20190321.tar.gz