fix #90

Author: birdayz

go.mod

@@ -7,12 +7,12 @@ require (
 	github.com/Landoop/schema-registry v0.0.0-20190327143759-50a5701c1891
 	github.com/Shopify/sarama v1.23.0
 	github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf // indirect
-	github.com/avast/retry-go v2.4.1+incompatible
+	github.com/avast/retry-go v2.4.1+incompatible // indirect
 	github.com/eapache/go-resiliency v1.2.0 // indirect
 	github.com/fatih/color v1.7.0 // indirect
 	github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b // indirect
 	github.com/golang/protobuf v1.3.1
-	github.com/hokaccha/go-prettyjson v0.0.0-20180920040306-f579f869bbfe
+	github.com/hokaccha/go-prettyjson v0.0.0-20190818114111-108c894c2c0e
 	github.com/jcmturner/gofork v1.0.0 // indirect
 	github.com/jhump/protoreflect v1.5.0
 	github.com/linkedin/goavro v2.1.0+incompatible

go.sum

@@ -60,6 +60,8 @@ github.com/hashicorp/go-uuid v1.0.1/go.mod h1:6SBZvOh/SIDV7/2o3Jml5SYk/TvGqwFJ/b
 github.com/hashicorp/hcl v1.0.0/go.mod h1:E5yfLk+7swimpb2L/Alb/PJmXilQ/rhwaUYs4T20WEQ=
 github.com/hokaccha/go-prettyjson v0.0.0-20180920040306-f579f869bbfe h1:MCgzztuoH5LZNr9AkIaicIDvCfACu11KUCCZQnRHDC0=
 github.com/hokaccha/go-prettyjson v0.0.0-20180920040306-f579f869bbfe/go.mod h1:pFlLw2CfqZiIBOx6BuCeRLCrfxBJipTY0nIOF/VbGcI=
+github.com/hokaccha/go-prettyjson v0.0.0-20190818114111-108c894c2c0e h1:0aewS5NTyxftZHSnFaJmWE5oCCrj4DyEXkAiMa1iZJM=
+github.com/hokaccha/go-prettyjson v0.0.0-20190818114111-108c894c2c0e/go.mod h1:pFlLw2CfqZiIBOx6BuCeRLCrfxBJipTY0nIOF/VbGcI=
 github.com/inconshreveable/mousetrap v1.0.0 h1:Z8tu5sraLXCXIcARxBp/8cbvlwVa7Z1NHg9XEKhtSvM=
 github.com/inconshreveable/mousetrap v1.0.0/go.mod h1:PxqpIevigyE2G7u3NXJIT2ANytuPF1OarO4DADm73n8=
 github.com/jcmturner/gofork v0.0.0-20190328161633-dc7c13fece03 h1:FUwcHNlEqkqLjLBdCp5PRlCFijNjvcYANOZXzCfXwCM=