autofix: types of function parameters can be combined (#6800)

Co-authored-by: deepsource-autofix[bot] <62050782+deepsource-autofix[bot]@users.noreply.github.com>

internal/context/auth.go

@@ -162,7 +162,7 @@ func authenticatedUserID(c *macaron.Context, sess session.Store) (_ int64, isTok
 
 // authenticatedUser returns the user object of the authenticated user, along with two bool values
 // which indicate whether the user uses HTTP Basic Authentication or token authentication respectively.
-func authenticatedUser(ctx *macaron.Context, sess session.Store) (_ *db.User, isBasicAuth bool, isTokenAuth bool) {
+func authenticatedUser(ctx *macaron.Context, sess session.Store) (_ *db.User, isBasicAuth, isTokenAuth bool) {
 	if !db.HasEngine {
 		return nil, false, false
 	}

internal/db/issue.go

@@ -21,9 +21,7 @@ import (
 	"gogs.io/gogs/internal/tool"
 )
 
-var (
+var ErrMissingIssueNumber = errors.New("No issue number specified")
-	ErrMissingIssueNumber = errors.New("No issue number specified")
-)
 
 // Issue represents an issue or pull request of repository.
 type Issue struct {
@@ -1346,7 +1344,7 @@ func GetUserIssueStats(repoID, userID int64, repoIDs []int64, filterMode FilterM
 }
 
 // GetRepoIssueStats returns number of open and closed repository issues by given filter mode.
-func GetRepoIssueStats(repoID, userID int64, filterMode FilterMode, isPull bool) (numOpen int64, numClosed int64) {
+func GetRepoIssueStats(repoID, userID int64, filterMode FilterMode, isPull bool) (numOpen, numClosed int64) {
 	countSession := func(isClosed, isPull bool, repoID int64) *xorm.Session {
 		sess := x.Where("issue.repo_id = ?", isClosed).
 			And("is_pull = ?", isPull).

internal/db/milestone.go

@@ -216,7 +216,7 @@ func CountRepoClosedMilestones(repoID int64) int64 {
 }
 
 // MilestoneStats returns number of open and closed milestones of given repository.
-func MilestoneStats(repoID int64) (open int64, closed int64) {
+func MilestoneStats(repoID int64) (open, closed int64) {
 	open, _ = x.Where("repo_id=? AND is_closed=?", repoID, false).Count(new(Milestone))
 	return open, CountRepoClosedMilestones(repoID)
 }

internal/db/webhook_discord.go

@@ -61,11 +61,11 @@ func DiscordTextFormatter(s string) string {
 	return strings.Split(s, "\n")[0]
 }
 
-func DiscordLinkFormatter(url string, text string) string {
+func DiscordLinkFormatter(url, text string) string {
 	return fmt.Sprintf("[%s](%s)", text, url)
 }
 
-func DiscordSHALinkFormatter(url string, text string) string {
+func DiscordSHALinkFormatter(url, text string) string {
 	return fmt.Sprintf("[`%s`](%s)", text, url)
 }
 

internal/db/webhook_slack.go

@@ -66,7 +66,7 @@ func SlackShortTextFormatter(s string) string {
 	return s
 }
 
-func SlackLinkFormatter(url string, text string) string {
+func SlackLinkFormatter(url, text string) string {
 	return fmt.Sprintf("<%s|%s>", url, SlackTextFormatter(text))
 }
 

internal/httplib/httplib.go

@@ -27,9 +27,11 @@ import (
 	jsoniter "github.com/json-iterator/go"
 )
 
-var defaultSetting = Settings{false, "GogsServer", 60 * time.Second, 60 * time.Second, nil, nil, nil, false}
+var (
-var defaultCookieJar http.CookieJar
+	defaultSetting   = Settings{false, "GogsServer", 60 * time.Second, 60 * time.Second, nil, nil, nil, false}
-var settingMutex sync.Mutex
+	defaultCookieJar http.CookieJar
+	settingMutex     sync.Mutex
+)
 
 // createDefaultCookie creates a global cookiejar to store cookies.
 func createDefaultCookie() {
@@ -437,7 +439,7 @@ func (r *Request) Response() (*http.Response, error) {
 }
 
 // TimeoutDialer returns functions of connection dialer with timeout settings for http.Transport Dial field.
-func TimeoutDialer(cTimeout time.Duration, rwTimeout time.Duration) func(ctx context.Context, net, addr string) (c net.Conn, err error) {
+func TimeoutDialer(cTimeout, rwTimeout time.Duration) func(ctx context.Context, net, addr string) (c net.Conn, err error) {
 	return func(ctx context.Context, netw, addr string) (net.Conn, error) {
 		conn, err := net.DialTimeout(netw, addr, cTimeout)
 		if err != nil {

internal/markup/markdown.go

@@ -43,7 +43,7 @@ func isLink(link []byte) bool {
 }
 
 // Link defines how formal links should be processed to produce corresponding HTML elements.
-func (r *MarkdownRenderer) Link(out *bytes.Buffer, link []byte, title []byte, content []byte) {
+func (r *MarkdownRenderer) Link(out *bytes.Buffer, link, title, content []byte) {
 	if len(link) > 0 && !isLink(link) {
 		if link[0] != '#' {
 			link = []byte(path.Join(r.urlPrefix, string(link)))

internal/route/repo/editor.go

@@ -32,7 +32,7 @@ const (
 
 // getParentTreeFields returns list of parent tree names and corresponding tree paths
 // based on given tree path.
-func getParentTreeFields(treePath string) (treeNames []string, treePaths []string) {
+func getParentTreeFields(treePath string) (treeNames, treePaths []string) {
 	if len(treePath) == 0 {
 		return treeNames, treePaths
 	}

internal/route/repo/webhook.go

@@ -135,7 +135,7 @@ func isLocalHostname(hostname string) bool {
 	return false
 }
 
-func validateWebhook(actor *db.User, l macaron.Locale, w *db.Webhook) (field string, msg string, ok bool) {
+func validateWebhook(actor *db.User, l macaron.Locale, w *db.Webhook) (field, msg string, ok bool) {
 	if !actor.IsAdmin {
 		// 🚨 SECURITY: Local addresses must not be allowed by non-admins to prevent SSRF,
 		// see https://github.com/gogs/gogs/issues/5366 for details.

internal/tool/tool.go

@@ -309,10 +309,10 @@ func TimeSince(t time.Time, lang string) template.HTML {
 }
 
 // Subtract deals with subtraction of all types of number.
-func Subtract(left interface{}, right interface{}) interface{} {
+func Subtract(left, right interface{}) interface{} {
 	var rleft, rright int64
 	var fleft, fright float64
-	var isInt = true
+	isInt := true
 	switch left := left.(type) {
 	case int:
 		rleft = int64(left)