1 files changed, 1 insertions, 2 deletions

diff --git a/MAT/archive.py b/MAT/archive.py
index 4ffe21a..d483dcc 100644
--- a/MAT/archive.py
+++ b/MAT/archive.py
@@ -16,7 +16,7 @@ import parser
 # Zip files do not support dates older than 01/01/1980
 ZIP_EPOCH = (1980, 1, 1, 0, 0, 0)
 ZIP_EPOCH_SECONDS = (datetime.datetime(1980, 1, 1, 0, 0, 0)
-        - datetime.datetime(1970, 1, 1, 0, 0, 0)).total_seconds()
+        - datetime.datetime(1970, 1, 1, 1, 0, 0)).total_seconds()
 
 
 class GenericArchiveStripper(parser.GenericParser):
@@ -95,7 +95,6 @@ class ZipStripper(GenericArchiveStripper):
                         logging.debug('%s from %s has metadata' % (item.filename, self.filename))
                         if not list_unsupported:
                             return False
-                        ret_list.append(item.filename)
                 else:
                     logging.info('%s\'s fileformat is not supported or harmless.'
                             % item.filename)