fix new pylint

Author: mlin

bindings/python/version.py

@@ -61,7 +61,7 @@
 
 def read_git_version():
     try:
-        proc = subprocess.Popen(
+        proc = subprocess.Popen(  # pylint: disable=R1732
             ("git", "describe", "--long", "--tags", "--match", "v[0-9]*.*"),
             stdout=subprocess.PIPE,
             stderr=subprocess.PIPE,