Report a useful error when someone passes an incorrect python class name.

2023-02-14 13:09:16 -08:00
parent 853a46cfb1
commit 9093f3c39b
3 changed files with 11 additions and 3 deletions
--- a/lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp
+++ b/lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp
@@ -1949,8 +1949,11 @@ ScriptInterpreterPythonImpl::CreateScriptCommandObject(const char *class_name) {
  PythonObject ret_val = LLDBSwigPythonCreateCommandObject(
      class_name, m_dictionary_name.c_str(), debugger_sp);

-  return StructuredData::GenericSP(
-      new StructuredPythonObject(std::move(ret_val)));
+  if (ret_val.IsValid())
+    return StructuredData::GenericSP(
+        new StructuredPythonObject(std::move(ret_val)));
+  else
+    return {};
 }

 bool ScriptInterpreterPythonImpl::GenerateTypeScriptFunction(