diff --git a/routers/repo/view.go b/routers/repo/view.go
index 945f6b0e0..1ee47e12e 100644
--- a/routers/repo/view.go
+++ b/routers/repo/view.go
@@ -590,6 +590,9 @@ func Home(ctx *context.Context) {
 		if err == nil && contributors != nil {
 			var contributorInfos []*ContributorInfo
 			for _, c := range contributors {
+				if strings.Compare(c.Email,"") == 0 {
+					continue
+				}
 				// get user info from committer email
 				user, err := models.GetUserByEmail(c.Email)
 				if err == nil {