comparison mercurial/mpatch_module.c @ 29742:b410e26692a4

mpatch: silence warning about maybe-uninitialized variable

It's false positive, but it wouldn't be possible for gcc to know
PyBytes_FromStringAndSize() sets PyErr_Occurred().

  mercurial/mpatch_module.c:105:47: warning: 'r' may be used uninitialized
  in this function [-Wmaybe-uninitialized]
     PyErr_SetString(mpatch_Error, mpatch_errors[-r]);

29741:9a1685c70db4

patches(PyObject *self, PyObject *args)
{
	PyObject *text, *bins, *result;
	struct mpatch_flist *patch;
	const char *in;
	int r;
	char *out;
	Py_ssize_t len, outlen, inlen;

	if (!PyArg_ParseTuple(args, "OO:mpatch", &text, &bins))
		return NULL;

29742:b410e26692a4

patches(PyObject *self, PyObject *args)
{
	PyObject *text, *bins, *result;
	struct mpatch_flist *patch;
	const char *in;
	int r = 0;
	char *out;
	Py_ssize_t len, outlen, inlen;

	if (!PyArg_ParseTuple(args, "OO:mpatch", &text, &bins))
		return NULL;