From 9e6649f8ee278d0528cb76462b91ee29ee68af19 Mon Sep 17 00:00:00 2001 From: "Gregory P. Smith" Date: Sat, 3 May 2008 07:12:23 +0000 Subject: [PATCH] Backport r61468 from trunk: Improves the text of the IOError raised when open() returns EINVAL. See issue2158. --- Objects/fileobject.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/Objects/fileobject.c b/Objects/fileobject.c index f954e36fa5..565bf5ca2f 100644 --- a/Objects/fileobject.c +++ b/Objects/fileobject.c @@ -256,9 +256,12 @@ open_the_file(PyFileObject *f, char *name, char *mode) else if (errno == EINVAL) /* unknown, but not a mode string */ errno = ENOENT; #endif + /* EINVAL is returned when an invalid filename or + * an invalid mode is supplied. */ if (errno == EINVAL) - PyErr_Format(PyExc_IOError, "invalid mode: %s", - mode); + PyErr_Format(PyExc_IOError, + "invalid filename: %s or mode: %s", + name, mode); else PyErr_SetFromErrnoWithFilenameObject(PyExc_IOError, f->f_name); f = NULL; -- 2.50.1