Workaround for nil value.

Author: KN4CK3R

modules/structs/admin_user.go

@@ -32,7 +32,7 @@ type EditUserOption struct {
 	FullName                *string `json:"full_name" binding:"MaxSize(100)"`
 	Password                string  `json:"password" binding:"MaxSize(255)"`
 	MustChangePassword      *bool   `json:"must_change_password"`
-	Website                 *string `json:"website" binding:"ValidUrl;MaxSize(255)"`
+	Website                 *string `json:"website" binding:"OmitEmpty;ValidUrl;MaxSize(255)"`
 	Location                *string `json:"location" binding:"MaxSize(50)"`
 	Description             *string `json:"description" binding:"MaxSize(255)"`
 	Active                  *bool   `json:"active"`