lib/python/Components/config.py: revert previous change because of side effects

[vuplus_dvbapp] / lib / python / Components / config.py

diff --git a/lib/python/Components/config.py b/lib/python/Components/config.py
index 1afd398..d7506e3 100755 (executable)
--- a/lib/python/Components/config.py
+++ b/lib/python/Components/config.py
@@ -29,6 +29,7 @@ from time import localtime, strftime
 class ConfigElement(object):
        def __init__(self):
                self.saved_value = None
+               self.save_forced = False
                self.last_value = None
                self.save_disabled = False
                self.__notifiers = None
@@ -83,7 +84,7 @@ class ConfigElement(object):
 
        # you need to override this if str(self.value) doesn't work
        def save(self):
-               if self.save_disabled or self.value == self.default:
+               if self.save_disabled or (self.value == self.default and not self.save_forced):
                        self.saved_value = None
                else:
                        self.saved_value = self.tostring(self.value)
@@ -178,7 +179,7 @@ class choicesList(object): # XXX: we might want a better name for this
 
        def __list__(self):
                if self.type == choicesList.LIST_TYPE_LIST:
-                       ret = [not isinstance(x, tuple) and x or len(x) > 0 and x[0] or len(x) == 0 and x for x in self.choices]
+                       ret = [not isinstance(x, tuple) and x or x[0] for x in self.choices]
                else:
                        ret = self.choices.keys()
                return ret or [""]