Patch #650834: Document 'U' in file mode, remove stale variables.
diff --git a/Objects/fileobject.c b/Objects/fileobject.c
index b6c88db..86620ff 100644
--- a/Objects/fileobject.c
+++ b/Objects/fileobject.c
@@ -1614,7 +1614,7 @@
{"softspace", T_INT, OFF(f_softspace), 0,
"flag indicating that a space needs to be printed; used by print"},
{"mode", T_OBJECT, OFF(f_mode), RO,
- "file mode ('r', 'w', 'a', possibly with 'b' or '+' added)"},
+ "file mode ('r', 'U', 'w', 'a', possibly with 'b' or '+' added)"},
{"name", T_OBJECT, OFF(f_name), RO,
"file name"},
/* getattr(f, "closed") is implemented without this table */
@@ -1767,13 +1767,9 @@
{
PyStringObject* l;
- int i;
-
if (f->f_fp == NULL)
return err_closed();
- i = f->f_softspace;
-
l = readahead_get_line_skip(f, 0, READAHEAD_BUFSIZE);
if (l == NULL || PyString_GET_SIZE(l) == 0) {
Py_XDECREF(l);