coreos/go-etcd — pull request #149 by jonboulle (2014-08-04 20:13:41+00:00)
Title: debug.go using fmt.Sprintf incorrectly

right now, it prints:
DEBUG: watch [/service1 http://127.0.0.1:4001] [%!s(MISSING)]

update below:
fmt.Sprintf(f, args) ----------> fmt.Sprintf(f, args...)

then it's ok:
DEBUG: get /service1 [http://127.0.0.1:4001]