tree 943ca0be106ffe019c14738b97213a4573ef1537
parent a709e31e5d1271279a3aa850cc5d6d1b64fee2a3
author Joe Tsai <joetsai@digital-static.net> 1596831997 -0700
committer Joe Tsai <joetsai@digital-static.net> 1596848361 +0000

encoding/protojson: simplify Duration formatting

Simplify the implementation by reducing the number of branches.

Change-Id: I6e2ffee0fc2d77f7e2a70f76e03d081f4fc0e99d
Reviewed-on: https://go-review.googlesource.com/c/protobuf/+/247459
Reviewed-by: Herbie Ong <herbie@google.com>