ensure windows code is only called on windows

Author: aanderse

resources/main.py

@@ -15,10 +15,6 @@
 
 __addon__ = xbmcaddon.Addon()
 
-if os.name == 'nt':
-    import _winreg
-
-
 plugin = routing.Plugin()
 
 @plugin.route('/')

resources/registry.py

@@ -2,10 +2,13 @@
 get registry values for steam games
 '''
 
-import os, _winreg
+import os
 import xbmc
 from config import log
 
+if os.name == 'nt':
+    import _winreg
+
 # https://github.com/lutris/lutris/blob/master/lutris/util/steam.py
 def vdf_parse(steam_config_file, config):
     """Parse a Steam config file and return the contents as a dict."""
@@ -65,7 +68,7 @@ def get_registry_values(registry_path):
                 else:
                     app_dict[app_id] = installed
                     i += 1
-        
+
         except WindowsError:
             pass
     else: