Fix for jenkins job

Issue-ID: INT-510

Change-Id: I75cd49524b313d1db121b246b70f8b3ba2ba11d4
Signed-off-by: Mariusz Wagner <mariusz.wagner@nokia.com>
diff --git a/test/csit/tests/dcaegen2/prh-testcases/resources/PrhLibrary.py b/test/csit/tests/dcaegen2/prh-testcases/resources/PrhLibrary.py
index f07f385..aaae72a 100644
--- a/test/csit/tests/dcaegen2/prh-testcases/resources/PrhLibrary.py
+++ b/test/csit/tests/dcaegen2/prh-testcases/resources/PrhLibrary.py
@@ -1,7 +1,7 @@
 import docker
 
 class PrhLibrary(object):
-    
+
     def __init__(self):
         pass
 
@@ -13,4 +13,3 @@
                 return True
         else:
             return False
-        
\ No newline at end of file