Fix null pointer check

Refs #10649
mantidproject · Jun 16, 2015 · 9e43e95 · 9e43e95
1 parent 70dcde8
commit 9e43e95
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Code/Mantid/Framework/PythonInterface/mantid/api/src/ExtractWorkspace.cpp b/Code/Mantid/Framework/PythonInterface/mantid/api/src/ExtractWorkspace.cpp
@@ -37,7 +37,7 @@ ExtractWorkspace::ExtractWorkspace(const boost::python::api::object &pyvalue)
  * Check whether the extract can pull out the workspace type
  * @return True if it can be converted, false otherwise
  */
-bool ExtractWorkspace::check() const { return !m_value; }
+bool ExtractWorkspace::check() const { return m_value.get() != NULL; }
 
 /**
  * @return The extracted shared_ptr or throws std::invalid_argument