pybind/rados: version call return type is void.

Signed-off-by: Tommi Virtanen <tommi.virtanen@dreamhost.com>

diff --git a/src/pybind/rados.py b/src/pybind/rados.py
index e7cbee93ef62a84b8369b8fe8988301a38778346..dc6b542651f85c6c314178befce0613c75ff5e6e 100755 (executable)
--- a/src/pybind/rados.py
+++ b/src/pybind/rados.py
@@ -95,8 +95,8 @@ class Rados(object):
         major = ctypes.c_int()
         minor = ctypes.c_int()
         extra = ctypes.c_int()
-        ret = self.librados.librados_version(byref(major), byref(minor),\
-                                            byref(extra))
+        self.librados.librados_version(byref(major), byref(minor),
+                                       byref(extra))
         return Version(major.value, minor.value, extra.value)
 
     def create_pool(self, pool_name):