| commit | 6543e88d2ac6a5d4dd7e6e4aae3305eeeaa65d8f | [log] [tgz] |
|---|---|---|
| author | Guido van Rossum <guido@python.org> | Tue Feb 16 19:40:02 1999 +0000 |
| committer | Guido van Rossum <guido@python.org> | Tue Feb 16 19:40:02 1999 +0000 |
| tree | 53e8d4c5e2612a47d736164a0aff1eb75509069c | |
| parent | 7d385294a41b465a1bc2b408d09897176ab9a587 [diff] [blame] |
Check for potential error returned by _ungetch().
diff --git a/PC/msvcrtmodule.c b/PC/msvcrtmodule.c index fd46c0f..21be21a 100755 --- a/PC/msvcrtmodule.c +++ b/PC/msvcrtmodule.c
@@ -165,7 +165,8 @@ if (!PyArg_ParseTuple(args, "c:ungetch", &ch)) return NULL; - _ungetch(ch); + if (_ungetch(ch) == EOF) + return PyErr_SetFromErrno(PyExc_IOError); Py_INCREF(Py_None); return Py_None; }