diff options
| author |   Segev Finer <segev208@gmail.com> | 2017-06-02 19:26:01 +0300 |
|---|---|---|
| committer |   Steve Dower <steve.dower@microsoft.com> | 2017-06-02 09:26:01 -0700 |
| commit | 523776c3419f6795e78173d53c10e35ec4eed48d (patch) | |
| tree | dd317e270fb71153bae5fc141d2a713c305eeb0d /Modules | |
| parent | bpo-30052: Always regenerate cross-references (#1339) (diff) | |
| download | cpython-523776c3419f6795e78173d53c10e35ec4eed48d.tar.gz cpython-523776c3419f6795e78173d53c10e35ec4eed48d.tar.bz2 cpython-523776c3419f6795e78173d53c10e35ec4eed48d.zip | |
bpo-30544: _io._WindowsConsoleIO.write raises the wrong error when WriteConsoleW fails (#1912)
* bpo-30544: _io._WindowsConsoleIO.write raises the wrong error when WriteConsoleW fails
* bpo-30544: _io._WindowsConsoleIO.write raises the wrong error when WriteConsoleW fails
Diffstat (limited to 'Modules')
| -rw-r--r-- | Modules/_io/winconsoleio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Modules/_io/winconsoleio.c b/Modules/_io/winconsoleio.c index 814462f7c98..d51df7e8887 100644 --- a/Modules/_io/winconsoleio.c +++ b/Modules/_io/winconsoleio.c @@ -1000,7 +1000,7 @@ _io__WindowsConsoleIO_write_impl(winconsoleio *self, Py_buffer *b) wlen = MultiByteToWideChar(CP_UTF8, 0, b->buf, len, wbuf, wlen); if (wlen) { res = WriteConsoleW(self->handle, wbuf, wlen, &n, NULL); - if (n < wlen) { + if (res && n < wlen) { /* Wrote fewer characters than expected, which means our * len value may be wrong. So recalculate it from the * characters that were written. As this could potentially |