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return None (instead of crash) when list is empty, and getCurrent is called
[enigma2.git]
/
lib
/
python
/
Components
/
Converter
/
StringList.py
diff --git
a/lib/python/Components/Converter/StringList.py
b/lib/python/Components/Converter/StringList.py
index 4199212a33f348bbe1494a95500e7adea357b464..5d02e9bad269178c07dd374c77b8b54d23a075a1 100644
(file)
--- a/
lib/python/Components/Converter/StringList.py
+++ b/
lib/python/Components/Converter/StringList.py
@@
-25,7
+25,7
@@
class StringList(Converter):
@cached
def getCurrent(self):
@cached
def getCurrent(self):
- if self.source is None:
+ if self.source is None
or self.index >= len(self.source.list)
:
return None
return self.source.list[self.index]
return None
return self.source.list[self.index]
@@
-41,5
+41,5
@@
class StringList(Converter):
def setIndex(self, index):
if self.master is not None:
self.master.index = index
def setIndex(self, index):
if self.master is not None:
self.master.index = index
-
+
index = property(getIndex, setIndex)
index = property(getIndex, setIndex)