From 28928aef2ed23ae038ba2dd12b7adc51fa62805f Mon Sep 17 00:00:00 2001 From: Georg Brandl <georg@python.org> Date: Thu, 21 Oct 2010 13:45:52 +0000 Subject: [PATCH] #4829: better error message for invalid file mode --- Modules/_io/fileio.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Modules/_io/fileio.c b/Modules/_io/fileio.c index ff278cfb1a..74009e3657 100644 --- a/Modules/_io/fileio.c +++ b/Modules/_io/fileio.c @@ -267,7 +267,8 @@ fileio_init(PyObject *oself, PyObject *args, PyObject *kwds) if (rwa) { bad_mode: PyErr_SetString(PyExc_ValueError, - "Must have exactly one of read/write/append mode"); + "Must have exactly one of read/write/append " + "mode and at most one plus"); goto error; } rwa = 1; -- 2.40.0