Reuse code in SendTerminatedEvent()

Author: royitaqi

lldb/tools/lldb-dap/EventHelper.cpp

@@ -231,13 +231,7 @@ llvm::Error SendThreadStoppedEvent(DAP &dap, bool on_entry) {
 // Send a "terminated" event to indicate the process is done being
 // debugged.
 void SendTerminatedEvent(DAP &dap) {
-  // Prevent races if the process exits while we're being asked to disconnect.
-  llvm::call_once(dap.terminated_event_flag, [&] {
-    dap.RunTerminateCommands();
-    // Send a "terminated" event
-    llvm::json::Object event(CreateTerminatedEventObject(dap.target));
-    dap.SendJSON(llvm::json::Value(std::move(event)));
-  });
+  dap.SendTerminatedEvent();
 }
 
 // Grab any STDOUT and STDERR from the process and send it up to VS Code