1 files changed, 0 insertions, 3 deletions
diff --git a/Python/_warnings.c b/Python/_warnings.c
index 54fa5c5..69fa04e 100644
--- a/Python/_warnings.c
+++ b/Python/_warnings.c
@@ -533,9 +533,6 @@ show_warning(PyThreadState *tstate, PyObject *filename, int lineno,
         Py_UCS4 ch;
         PyObject *truncated;
 
-        if (PyUnicode_READY(sourceline) < 1)
-            goto error;
-
         kind = PyUnicode_KIND(sourceline);
         data = PyUnicode_DATA(sourceline);
         len = PyUnicode_GET_LENGTH(sourceline);