remove extra parameter from _java_getprop, remove duplicate imports

diff --git a/Lib/platform.py b/Lib/platform.py
index 613967a4faaff6b5922443e3425690a9433afe25..1d486dbb7495a13ccf672271a9498da05d8f9b3a 100755 (executable)
--- a/Lib/platform.py
+++ b/Lib/platform.py
@@ -585,7 +585,7 @@ def mac_ver(release='',versioninfo=('','',''),machine=''):
                    0x2: 'PowerPC'}.get(sysa,'')
     return release,versioninfo,machine
 
-def _java_getprop(self,name,default):
+def _java_getprop(name,default):
 
     from java.lang import System
     try:
@@ -1079,7 +1079,7 @@ def _sys_version():
 
     """
     global _sys_version_cache
-    import sys, re, time
+    import time
 
     if _sys_version_cache is not None:
         return _sys_version_cache