Initialize sep and seplen to suppress warning from gcc.
diff --git a/Objects/unicodeobject.c b/Objects/unicodeobject.c
index a2145bf..670fca4 100644
--- a/Objects/unicodeobject.c
+++ b/Objects/unicodeobject.c
@@ -4013,15 +4013,15 @@
PyUnicode_Join(PyObject *separator, PyObject *seq)
{
PyObject *internal_separator = NULL;
- const Py_UNICODE *sep;
- size_t seplen;
+ const Py_UNICODE blank = ' ';
+ const Py_UNICODE *sep = ␣
+ size_t seplen = 1;
PyUnicodeObject *res = NULL; /* the result */
size_t res_alloc = 100; /* # allocated bytes for string in res */
size_t res_used; /* # used bytes */
Py_UNICODE *res_p; /* pointer to free byte in res's string area */
PyObject *fseq; /* PySequence_Fast(seq) */
int seqlen; /* len(fseq) -- number of items in sequence */
- const Py_UNICODE blank = ' ';
PyObject *item;
int i;