# HG changeset patch
# User Yuya Nishihara <yuya@tcha.org>
# Date 2017-03-25 08:13:12
# Node ID da191ba2576f5d7c5f3ae01efb5f02dddc0d8a32
# Parent  b33e352c365cc0cc05186b71e920100f233c7e6c

statfs: simplify handling of return value

Py_BuildValue() can translate NULL pointer to None.

diff --git a/mercurial/osutil.c b/mercurial/osutil.c
--- a/mercurial/osutil.c
+++ b/mercurial/osutil.c
@@ -1104,12 +1104,7 @@ static PyObject *pygetfstype(PyObject *s
 		return NULL;
 
 	memset(&buf, 0, sizeof(buf));
-	const char *type = getfstype(path, &buf);
-	if (type == NULL)
-		Py_RETURN_NONE;
-
-	PyObject *result = Py_BuildValue("s", type);
-	return result;
+	return Py_BuildValue("s", getfstype(path, &buf));
 }
 #endif /* defined(HAVE_LINUX_STATFS) || defined(HAVE_BSD_STATFS) */