Patch #512981: Update readline input stream on sys.stdin/out change.
diff --git a/Python/bltinmodule.c b/Python/bltinmodule.c
index 2387deb..7e7ad2e 100644
--- a/Python/bltinmodule.c
+++ b/Python/bltinmodule.c
@@ -1311,8 +1311,9 @@
if (PyFile_WriteString(" ", fout) != 0)
return NULL;
}
- if (PyFile_AsFile(fin) == stdin && PyFile_AsFile(fout) == stdout &&
- isatty(fileno(stdin)) && isatty(fileno(stdout))) {
+ if (PyFile_Check (fin) && PyFile_Check (fout)
+ && isatty(fileno(PyFile_AsFile(fin)))
+ && isatty(fileno(PyFile_AsFile(fout)))) {
PyObject *po;
char *prompt;
char *s;
@@ -1329,7 +1330,8 @@
po = NULL;
prompt = "";
}
- s = PyOS_Readline(prompt);
+ s = PyOS_Readline(PyFile_AsFile (fin), PyFile_AsFile (fout),
+ prompt);
Py_XDECREF(po);
if (s == NULL) {
PyErr_SetNone(PyExc_KeyboardInterrupt);