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Remove unused variables. (GH-29231)

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Benjamin Peterson 2021-10-26 16:22:34 -07:00 • committed by GitHub
parent aea5ecc458
commit 19a6c41e56
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 1 additions and 5 deletions
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6
Modules/_io/bufferedio.c
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@ -1073,7 +1073,7 @@ _buffered_readline(buffered *self, Py_ssize_t limit)
{ {
PyObject *res = NULL; PyObject *res = NULL;
PyObject *chunks = NULL; PyObject *chunks = NULL;
Py_ssize_t n, written = 0; Py_ssize_t n;
const char *start, *s, *end; const char *start, *s, *end;
CHECK_CLOSED(self, "readline of closed file") CHECK_CLOSED(self, "readline of closed file")
@ -1115,7 +1115,6 @@ _buffered_readline(buffered *self, Py_ssize_t limit)
goto end; goto end;
} }
Py_CLEAR(res); Py_CLEAR(res);
written += n;
self->pos += n; self->pos += n;
if (limit >= 0) if (limit >= 0)
limit -= n; limit -= n;
@ -1160,7 +1159,6 @@ _buffered_readline(buffered *self, Py_ssize_t limit)
goto end; goto end;
} }
Py_CLEAR(res); Py_CLEAR(res);
written += n;
if (limit >= 0) if (limit >= 0)
limit -= n; limit -= n;
} }
@ -1861,7 +1859,6 @@ _bufferedwriter_raw_write(buffered *self, char *start, Py_ssize_t len)
static PyObject * static PyObject *
_bufferedwriter_flush_unlocked(buffered *self) _bufferedwriter_flush_unlocked(buffered *self)
{ {
Py_ssize_t written = 0;
Py_off_t n, rewind; Py_off_t n, rewind;
if (!VALID_WRITE_BUFFER(self) || self->write_pos == self->write_end) if (!VALID_WRITE_BUFFER(self) || self->write_pos == self->write_end)
@ -1890,7 +1887,6 @@ _bufferedwriter_flush_unlocked(buffered *self)
} }
self->write_pos += n; self->write_pos += n;
self->raw_pos = self->write_pos; self->raw_pos = self->write_pos;
written += Py_SAFE_DOWNCAST(n, Py_off_t, Py_ssize_t);
/* Partial writes can return successfully when interrupted by a /* Partial writes can return successfully when interrupted by a
signal (see write(2)). We must run signal handlers before signal (see write(2)). We must run signal handlers before
blocking another time, possibly indefinitely. */ blocking another time, possibly indefinitely. */