minor fixes for pr749

2017-05-11 19:47:54 +02:00
parent ca3e58e2f3
commit b77d8cac4f
2 changed files with 6 additions and 3 deletions
--- a/src/App/DocumentPyImp.cpp
+++ b/src/App/DocumentPyImp.cpp
@@ -346,9 +346,12 @@ PyObject*  DocumentPy::openTransaction(PyObject *args)
        cmd = PyString_AsString(value);
    }
 #endif
-    else
+    else {
+        PyErr_SetString(PyExc_TypeError, "string or unicode expected");
        return NULL;
-    getDocumentPtr()->openTransaction(cmd.c_str()); 
+    }
+
+    getDocumentPtr()->openTransaction(cmd.c_str());
    Py_Return; 
 }