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-rw-r--r--src/pyexiv2/exif2.py7
1 files changed, 6 insertions, 1 deletions
diff --git a/src/pyexiv2/exif2.py b/src/pyexiv2/exif2.py
index cae290d..d09bcf3 100644
--- a/src/pyexiv2/exif2.py
+++ b/src/pyexiv2/exif2.py
@@ -162,7 +162,12 @@ class ExifTag(libexiv2python.ExifTag, ListenerInterface):
# Implement the ListenerInterface
def contents_changed(self):
- raise NotImplementedError('TODO: implement me!')
+ """
+ Implementation of the L{ListenerInterface}.
+ React on changes to the list of values of the tag.
+ """
+ # self._value is a list of values and its contents changed.
+ self._set_value(self._value)
def _convert_to_python(self, value):
"""