add badge, change linter, update CI go version

Author: kyoh86

.github/workflows/release.yml

@@ -12,7 +12,7 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-go@v2
         with:
-          go-version: 1.14.x
+          go-version: 1.15.x
       - name: get dependencies
         run: go get -v -t -d ./...
       - name: test race

.github/workflows/test.yml

@@ -11,7 +11,7 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-go@v2
         with:
-          go-version: 1.14.x
+          go-version: 1.15.x
       - name: get dependencies
         run: go get -v -t -d ./...
       - name: vendoring
@@ -39,7 +39,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v2
         with:
-          go-version: 1.14.x
+          go-version: 1.15.x
       - uses: actions/download-artifact@v2
         with:
           name: repository
@@ -53,7 +53,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v2
         with:
-          go-version: 1.14.x
+          go-version: 1.15.x
       - uses: actions/download-artifact@v2
         with:
           name: repository
@@ -69,7 +69,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v2
         with:
-          go-version: 1.14.x
+          go-version: 1.15.x
       - uses: actions/download-artifact@v2
         with:
           name: repository

.golangci.yml

@@ -1,4 +1,4 @@
 linters:
   enable:
     - unparam
-    - scopelint
+    - exportloopref

README.md

@@ -2,6 +2,7 @@
 
 An analyzer that finds exporting pointers for loop variables.
 
+[![PkgGoDev](https://pkg.go.dev/badge/kyoh86/exportloopref)](https://pkg.go.dev/kyoh86/exportloopref)
 [![Go Report Card](https://goreportcard.com/badge/github.com/kyoh86/exportloopref)](https://goreportcard.com/report/github.com/kyoh86/exportloopref)
 [![Coverage Status](https://img.shields.io/codecov/c/github/kyoh86/exportloopref.svg)](https://codecov.io/gh/kyoh86/exportloopref)
 [![Release](https://github.com/kyoh86/exportloopref/workflows/Release/badge.svg)](https://github.com/kyoh86/exportloopref/releases)

go.mod

@@ -2,4 +2,4 @@ module github.com/kyoh86/exportloopref
 
 go 1.14
 
-require golang.org/x/tools v0.0.0-20200321224714-0d839f3cf2ed
+require golang.org/x/tools v0.0.0-20200622203043-20e05c1c8ffa

go.sum

@@ -1,4 +1,4 @@
-github.com/yuin/goldmark v1.1.25/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
+github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/mod v0.2.0 h1:KU7oHjnv3XNWfa5COkzUifxZmxp1TyI7ImMXqFxLwvQ=
@@ -12,8 +12,8 @@ golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5h
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
-golang.org/x/tools v0.0.0-20200321224714-0d839f3cf2ed h1:OCZDlBlLYiUK6T33/8+3BnojrS2W+Dg1rKYJhR89xGE=
-golang.org/x/tools v0.0.0-20200321224714-0d839f3cf2ed/go.mod h1:Sl4aGygMT6LrqrWclx+PTx3U+LnKx/seiNR+3G19Ar8=
+golang.org/x/tools v0.0.0-20200622203043-20e05c1c8ffa h1:mMXQKlWCw9mIWgVLLfiycDZjMHMMYqiuakI4E/l2xcA=
+golang.org/x/tools v0.0.0-20200622203043-20e05c1c8ffa/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4=