diff --git a/orm_lib/inc/drogon/orm/SqlBinder.h b/orm_lib/inc/drogon/orm/SqlBinder.h
index 282657fb6d..923209e369 100644
--- a/orm_lib/inc/drogon/orm/SqlBinder.h
+++ b/orm_lib/inc/drogon/orm/SqlBinder.h
@@ -361,22 +361,22 @@ class DROGON_EXPORT SqlBinder : public trantor::NonCopyable
                 // LOG_DEBUG << "ptr callback";
                 isExceptionPtr_ = true;
                 exceptionPtrCallback_ = std::forward<CallbackType>(callback);
-                return *this;
             }
             else
             {
                 isExceptionPtr_ = false;
                 exceptionCallback_ = std::forward<CallbackType>(callback);
-                return *this;
             }
         }
-        else if constexpr (traits::isSqlCallback)
+
+        if constexpr (traits::isSqlCallback)
         {
             callbackHolder_ = std::shared_ptr<CallbackHolderBase>(
                 new CallbackHolder<typename std::decay<CallbackType>::type>(
                     std::forward<CallbackType>(callback)));
-            return *this;
         }
+
+        return *this;
     }
 
     template <typename T>
diff --git a/trantor b/trantor
index 5000e2a726..e5d44486b0 160000
--- a/trantor
+++ b/trantor
@@ -1 +1 @@
-Subproject commit 5000e2a72687232c8675b28ce86a29ed7d44309e
+Subproject commit e5d44486b076e14430e12d56133abf54d64941bf