Make it build with go1.11

Author: Alexander Menzhinsky

go.mod

@@ -12,7 +12,7 @@ require (
 	github.com/golang/mock v1.1.1
 	github.com/golangci/check v0.0.0-20180506172741-cfe4005ccda2
 	github.com/golangci/dupl v0.0.0-20180902072040-3e9179ac440a
-	github.com/golangci/errcheck v0.0.0-20180902071612-f726ab79eeeb
+	github.com/golangci/errcheck v0.0.0-20181003203344-1765131d5be5
 	github.com/golangci/go-misc v0.0.0-20180628070357-927a3d87b613
 	github.com/golangci/go-tools v0.0.0-20180902103155-93eecd106a0b
 	github.com/golangci/goconst v0.0.0-20180610141641-041c5f2b40f3

go.sum

@@ -26,6 +26,8 @@ github.com/golangci/dupl v0.0.0-20180902072040-3e9179ac440a h1:w8hkcTqaFpzKqonE9
 github.com/golangci/dupl v0.0.0-20180902072040-3e9179ac440a/go.mod h1:ryS0uhF+x9jgbj/N71xsEqODy9BN81/GonCZiOzirOk=
 github.com/golangci/errcheck v0.0.0-20180902071612-f726ab79eeeb h1:nIkmxOhujne45EXNG0EK88C4CgYNt90Dq5045+RYjtU=
 github.com/golangci/errcheck v0.0.0-20180902071612-f726ab79eeeb/go.mod h1:DbHgvLiFKX1Sh2T1w8Q/h4NAI8MHIpzCdnBUDTXU3I0=
+github.com/golangci/errcheck v0.0.0-20181003203344-1765131d5be5 h1:q7aCFiVt6gMxZseillOwgsyitdcxbqQz5oxA2rHIeMY=
+github.com/golangci/errcheck v0.0.0-20181003203344-1765131d5be5/go.mod h1:DbHgvLiFKX1Sh2T1w8Q/h4NAI8MHIpzCdnBUDTXU3I0=
 github.com/golangci/go-misc v0.0.0-20180628070357-927a3d87b613 h1:WadunOE/TeHR8U7f0TXiJACHeU3cuFOXuKafw4rozqU=
 github.com/golangci/go-misc v0.0.0-20180628070357-927a3d87b613/go.mod h1:SyvUF2NxV+sN8upjjeVYr5W7tyxaT1JVtvhKhOn2ii8=
 github.com/golangci/go-tools v0.0.0-20180902103155-93eecd106a0b h1:FSrt9JBK7JINu5UobyIF6epfpjL66H+67KZoTbE0zwk=