cmd: update golang.org/x/mod to v0.3.0 (same commit)

v0.3.0 is a tag on 859b3ef565e2, the version that was already being
used. This change is a no-op, except for letting us use a release
version instead of a pseudo-version.

For #36905

Change-Id: I70b8ce2a3f1451f5602c469501362d7a6a673b12
Reviewed-on: https://go-review.googlesource.com/c/go/+/234002
Run-TryBot: Jay Conrod <jayconrod@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Michael Matloob <matloob@golang.org>
diff --git a/src/cmd/go.mod b/src/cmd/go.mod
index 9c78cd1..d56dde8 100644
--- a/src/cmd/go.mod
+++ b/src/cmd/go.mod
@@ -7,7 +7,7 @@
 	github.com/ianlancetaylor/demangle v0.0.0-20200414190113-039b1ae3a340 // indirect
 	golang.org/x/arch v0.0.0-20200511175325-f7c78586839d
 	golang.org/x/crypto v0.0.0-20200429183012-4b2356b1ed79
-	golang.org/x/mod v0.2.1-0.20200429172858-859b3ef565e2
+	golang.org/x/mod v0.3.0
 	golang.org/x/sys v0.0.0-20200501145240-bc7a7d42d5c3 // indirect
 	golang.org/x/tools v0.0.0-20200504152539-33427f1b0364
 )
diff --git a/src/cmd/go.sum b/src/cmd/go.sum
index f1b3754..922df77 100644
--- a/src/cmd/go.sum
+++ b/src/cmd/go.sum
@@ -14,8 +14,8 @@
 golang.org/x/crypto v0.0.0-20200429183012-4b2356b1ed79 h1:IaQbIIB2X/Mp/DKctl6ROxz1KyMlKp4uyvL6+kQ7C88=
 golang.org/x/crypto v0.0.0-20200429183012-4b2356b1ed79/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
-golang.org/x/mod v0.2.1-0.20200429172858-859b3ef565e2 h1:VUsRDZIYpMs3R7PyYeN7BSbDfYjhxaX6HlWvM5iAEqs=
-golang.org/x/mod v0.2.1-0.20200429172858-859b3ef565e2/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
+golang.org/x/mod v0.3.0 h1:RM4zey1++hCTbCVQfnWeKs9/IEsaBLA8vTkd0WVtmH4=
+golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
 golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
diff --git a/src/cmd/vendor/modules.txt b/src/cmd/vendor/modules.txt
index 0a3ea66..8a7976a 100644
--- a/src/cmd/vendor/modules.txt
+++ b/src/cmd/vendor/modules.txt
@@ -29,7 +29,7 @@
 golang.org/x/crypto/ed25519
 golang.org/x/crypto/ed25519/internal/edwards25519
 golang.org/x/crypto/ssh/terminal
-# golang.org/x/mod v0.2.1-0.20200429172858-859b3ef565e2
+# golang.org/x/mod v0.3.0
 ## explicit
 golang.org/x/mod/internal/lazyregexp
 golang.org/x/mod/modfile