commit 9845c7ebc5cf5af495123701664f275562f45243
author Antoine Pitrou <solipsis@pitrou.net> Sun May 11 13:42:17 2014 +0200
committer Antoine Pitrou <solipsis@pitrou.net> Sun May 11 13:42:17 2014 +0200
tree c0c52f85ae3cd6fb4862b34f74cc213d4d610626
parent 3d1bc608a842b375eb7921d57e417f2dfaa5b71e

Issue #21425: Fix flushing of standard streams in the interactive interpreter.

Python/pythonrun.c

diff --git a/Python/pythonrun.c b/Python/pythonrun.c
index b3991ea..0327830 100644
--- a/Python/pythonrun.c
+++ b/Python/pythonrun.c
@@ -1444,12 +1444,13 @@
     d = PyModule_GetDict(m);
     v = run_mod(mod, filename, d, d, flags, arena);
     PyArena_Free(arena);
-    flush_io();
     if (v == NULL) {
         PyErr_Print();
+        flush_io();
         return -1;
     }
     Py_DECREF(v);
+    flush_io();
     return 0;
 }