Issue #8914: fix various warnings from the Clang static analyzer v254.
diff --git a/Objects/bytearrayobject.c b/Objects/bytearrayobject.c
index 7448354..9290d00 100644
--- a/Objects/bytearrayobject.c
+++ b/Objects/bytearrayobject.c
@@ -2439,7 +2439,7 @@
static PyObject *
bytearray_rstrip(PyByteArrayObject *self, PyObject *args)
{
- Py_ssize_t left, right, mysize, argsize;
+ Py_ssize_t right, mysize, argsize;
void *myptr, *argptr;
PyObject *arg = Py_None;
Py_buffer varg;
@@ -2457,11 +2457,10 @@
}
myptr = self->ob_bytes;
mysize = Py_SIZE(self);
- left = 0;
right = rstrip_helper(myptr, mysize, argptr, argsize);
if (arg != Py_None)
PyBuffer_Release(&varg);
- return PyByteArray_FromStringAndSize(self->ob_bytes + left, right - left);
+ return PyByteArray_FromStringAndSize(self->ob_bytes, right);
}
PyDoc_STRVAR(decode_doc,