1.6: Fix build after 9273b0d (C++ 14)

Author: Dutchman101

Client/game_sa/CStreamingSA.cpp

@@ -340,7 +340,8 @@ void CStreamingSA::SetStreamingInfo(uint modelid, unsigned char usStreamID, uint
     // In this case, we must force-remove the RwObject from memory, because it is no longer used,
     // and due to the archive change the streamer no longer detects it and therefore won't delete it.
     // As a result, a memory leak occurs after every call to engineImageLinkDFF.
-    if (CModelInfo* modelInfo = g_pCore->GetGame()->GetModelInfo(modelid); modelInfo->GetRwObject())
+    CModelInfo* modelInfo = g_pCore->GetGame()->GetModelInfo(modelid);
+    if (modelInfo->GetRwObject())
         RemoveModel(modelid);
 
     // Change nextInImg field for prev model