all: Format code with gofumpt

See https://github.com/mvdan/gofumpt

releaser/git.go

@@ -85,7 +85,7 @@ func gitInfosToChangeLog(infos, docInfos gitInfos) *changeLog {
 	for _, info := range infos {
 		los := strings.ToLower(info.Subject)
 		isFix := strings.Contains(los, "fix")
-		var category = otherChanges
+		category := otherChanges
 
 		// TODO(bep) improve
 		if regexp.MustCompile("(?i)deprecate").MatchString(los) {
@@ -176,7 +176,6 @@ func (c countribCount) AuthorLink() string {
 	}
 
 	return c.Author[:strings.Index(c.Author, "@")]
-
 }
 
 type contribCounts []countribCount
@@ -298,7 +297,6 @@ func gitShort(args ...string) (output string, err error) {
 
 func tagExists(tag string) (bool, error) {
 	out, err := git("tag", "-l", tag)
-
 	if err != nil {
 		return false, err
 	}

releaser/git_test.go

@@ -45,7 +45,6 @@ See #456
 	c.Assert(len(issues), qt.Equals, 4)
 	c.Assert(issues[0], qt.Equals, 123)
 	c.Assert(issues[2], qt.Equals, 543)
-
 }
 
 func TestGitVersionTagBefore(t *testing.T) {
@@ -66,7 +65,6 @@ func TestTagExists(t *testing.T) {
 	b2, err := tagExists("adfagdsfg")
 	c.Assert(err, qt.IsNil)
 	c.Assert(b2, qt.Equals, false)
-
 }
 
 func skipIfCI(t *testing.T) {

releaser/github.go

@@ -112,7 +112,6 @@ func (g *gitHubAPI) fetchRepo() (gitHubRepo, error) {
 	repo.Contributors = contributors
 
 	return repo, err
-
 }
 
 func doGitHubRequest(req *http.Request, v interface{}) error {

releaser/releasenotes_writer.go

@@ -175,7 +175,6 @@ func writeReleaseNotes(version string, infosMain, infosDocs gitInfos, to io.Writ
 	}
 
 	return nil
-
 }
 
 func fetchThemeCount() (int, error) {
@@ -235,16 +234,12 @@ func (r *ReleaseHandler) releaseNotesState(version string) (releaseNotesState, e
 	}
 
 	return releaseNotesNone, nil
-
 }
 
 func (r *ReleaseHandler) writeReleaseNotesToTemp(version string, isPatch bool, infosMain, infosDocs gitInfos) (string, error) {
-
 	docsTempPath, name := getReleaseNotesDocsTempDirAndName(version, isPatch)
 
-	var (
-		w io.WriteCloser
-	)
+	var w io.WriteCloser
 
 	if !r.try {
 		os.Mkdir(docsTempPath, os.ModePerm)
@@ -269,7 +264,6 @@ func (r *ReleaseHandler) writeReleaseNotesToTemp(version string, isPatch bool, i
 	}
 
 	return name, nil
-
 }
 
 func (r *ReleaseHandler) writeReleaseNotesToDocs(title, description, sourceFilename string) (string, error) {
@@ -324,5 +318,4 @@ categories: ["Releases"]%s
 	}
 
 	return targetFullFilename, nil
-
 }

releaser/releasenotes_writer_test.go

@@ -41,5 +41,4 @@ func _TestReleaseNotesWriter(t *testing.T) {
 	c.Assert(writeReleaseNotes("0.21", infos, infos, &b), qt.IsNil)
 
 	fmt.Println(b.String())
-
 }