indentation error fix

python_apps/pypo/pypofetch.py

@@ -147,19 +147,19 @@ class PypoFetch(Thread):
     @staticmethod
     def telnet_send(logger, lock, commands):
         try:
-           lock.acquire()
+            lock.acquire()
 
-           tn = telnetlib.Telnet(LS_HOST, LS_PORT)
-           for i in commands:
-               logger.info(i)
-               tn.write(i)
+            tn = telnetlib.Telnet(LS_HOST, LS_PORT)
+            for i in commands:
+                logger.info(i)
+                tn.write(i)
 
-           tn.write('exit\n')
-           tn.read_all()
-       except Exception, e:
-           logger.error(str(e))
-       finally:
-           lock.release()
+            tn.write('exit\n')
+            tn.read_all()
+        except Exception, e:
+            logger.error(str(e))
+        finally:
+            lock.release()
 
 
     @staticmethod