diff --git a/routers/private/hook.go b/routers/private/hook.go
index 59ea68c04..34627a064 100755
--- a/routers/private/hook.go
+++ b/routers/private/hook.go
@@ -164,7 +164,6 @@ func isErrUnverifiedCommit(err error) bool {
 
 // HookPreReceive checks whether a individual commit is acceptable
 func HookPreReceive(ctx *macaron.Context, opts private.HookOptions) {
-	log.Info("Git pre start..................................")
 	ownerName := ctx.Params(":owner")
 	repoName := ctx.Params(":repo")
 	repo, err := models.GetRepositoryByOwnerAndName(ownerName, repoName)
@@ -372,8 +371,6 @@ func HookPreReceive(ctx *macaron.Context, opts private.HookOptions) {
 // HookPostReceive updates services and users
 func HookPostReceive(ctx *macaron.Context, opts private.HookOptions) {
 
-	log.Info("Git post start..................................")
-
 	ownerName := ctx.Params(":owner")
 	repoName := ctx.Params(":repo")
 
diff --git a/routers/repo/view.go b/routers/repo/view.go
index a5f2e1477..d2b68e74f 100755
--- a/routers/repo/view.go
+++ b/routers/repo/view.go
@@ -7,8 +7,8 @@ package repo
 
 import (
 	"bytes"
-	"code.gitea.io/gitea/modules/options"
 	"encoding/base64"
+	"encoding/json"
 	"fmt"
 	gotemplate "html/template"
 	"io/ioutil"
@@ -29,6 +29,7 @@ import (
 	"code.gitea.io/gitea/modules/lfs"
 	"code.gitea.io/gitea/modules/log"
 	"code.gitea.io/gitea/modules/markup"
+	"code.gitea.io/gitea/modules/options"
 	"code.gitea.io/gitea/modules/setting"
 )
 
@@ -343,6 +344,11 @@ func renderDirectory(ctx *context.Context, treeLink string) {
 	// Show latest commit info of repository in table header,
 	// or of directory if not in root directory.
 	ctx.Data["LatestCommit"] = latestCommit
+
+	latestCommitJson, _ := json.Marshal(latestCommit)
+	//log.Info(accuracyJson=” + string(accuracyJson))
+	log.Info("latestCommitJson=" + string(latestCommitJson))
+
 	verification := models.ParseCommitWithSignature(latestCommit)
 
 	if err := models.CalculateTrustStatus(verification, ctx.Repo.Repository, nil); err != nil {
@@ -578,11 +584,11 @@ func safeURL(address string) string {
 }
 
 type ContributorInfo struct {
-	UserInfo  *models.User // nil for contributor who is not a registered user
-	RelAvatarLink	string	`json:"rel_avatar_link"`
-	UserName  string       `json:"user_name"`
-	Email     string       `json:"email"`
-	CommitCnt int          `json:"commit_cnt"`
+	UserInfo      *models.User // nil for contributor who is not a registered user
+	RelAvatarLink string       `json:"rel_avatar_link"`
+	UserName      string       `json:"user_name"`
+	Email         string       `json:"email"`
+	CommitCnt     int          `json:"commit_cnt"`
 }
 
 type GetContributorsInfo struct {
@@ -641,7 +647,7 @@ func Home(ctx *context.Context) {
 						existedContributorInfo.CommitCnt += c.CommitCnt
 					} else {
 						var newContributor = &ContributorInfo{
-							user, "", "",c.Email, c.CommitCnt,
+							user, "", "", c.Email, c.CommitCnt,
 						}
 						count++
 						contributorInfos = append(contributorInfos, newContributor)
@@ -838,7 +844,7 @@ func renderCode(ctx *context.Context) {
 				compareInfo, err = baseGitRepo.GetCompareInfo(ctx.Repo.Repository.RepoPath(), ctx.Repo.BranchName, ctx.Repo.Repository.BaseRepo.DefaultBranch)
 				ctx.Data["UpstreamSameBranchName"] = false
 			}
-			if err==nil && compareInfo != nil {
+			if err == nil && compareInfo != nil {
 				if compareInfo.Commits != nil {
 					log.Info("compareInfoCommits数量:%d", compareInfo.Commits.Len())
 					ctx.Data["FetchUpstreamCnt"] = compareInfo.Commits.Len()
@@ -942,7 +948,7 @@ func ContributorsAPI(ctx *context.Context) {
 				} else {
 					// new committer info
 					var newContributor = &ContributorInfo{
-						user, user.RelAvatarLink(),user.Name, user.Email,c.CommitCnt,
+						user, user.RelAvatarLink(), user.Name, user.Email, c.CommitCnt,
 					}
 					count++
 					contributorInfos = append(contributorInfos, newContributor)
@@ -955,7 +961,7 @@ func ContributorsAPI(ctx *context.Context) {
 					existedContributorInfo.CommitCnt += c.CommitCnt
 				} else {
 					var newContributor = &ContributorInfo{
-						user, "", "",c.Email,c.CommitCnt,
+						user, "", "", c.Email, c.CommitCnt,
 					}
 					count++
 					contributorInfos = append(contributorInfos, newContributor)