Merged revisions 81250-81253 via svnmerge from svn+ssh://pythondev@svn.python.org/python/branches/py3k ........ r81250 | victor.stinner | 2010-05-17 03:13:37 +0200 (lun., 17 mai 2010) | 2 lines Issue #6697: Fix a crash if code of "python -c code" contains surrogates ........ r81251 | victor.stinner | 2010-05-17 03:26:01 +0200 (lun., 17 mai 2010) | 3 lines PyObject_Dump() encodes unicode objects to utf8 with backslashreplace (instead of strict) error handler to escape surrogates ........ r81252 | victor.stinner | 2010-05-17 10:58:51 +0200 (lun., 17 mai 2010) | 6 lines handle_system_exit() flushs files to warranty the output order PyObject_Print() writes into the C object stderr, whereas PySys_WriteStderr() writes into the Python object sys.stderr. Each object has its own buffer, so call sys.stderr.flush() and fflush(stderr). ........ r81253 | victor.stinner | 2010-05-17 11:33:42 +0200 (lun., 17 mai 2010) | 6 lines Fix refleak in internal_print() introduced by myself in r81251 _PyUnicode_AsDefaultEncodedString() uses a magical PyUnicode attribute to automatically destroy PyUnicode_EncodeUTF8() result when the unicode string is destroyed. ........

--- a/Python/pythonrun.c	Mon May 17 00:15:47 2010 +0000
+++ b/Python/pythonrun.c	Mon May 17 09:35:44 2010 +0000
@@ -1353,7 +1353,11 @@
     if (PyLong_Check(value))
         exitcode = (int)PyLong_AsLong(value);
     else {
+        PyObject *sys_stderr = PySys_GetObject("stderr");
+        if (sys_stderr != NULL)
+            PyObject_CallMethod(sys_stderr, "flush", NULL);
         PyObject_Print(value, stderr, Py_PRINT_RAW);
+        fflush(stderr);
         PySys_WriteStderr("\n");
         exitcode = 1;
     }