removed unnessesary call to abs() in SqliteReader

felixdivo · felixdivo · commit eb4f8663e241 · 2018-02-23T00:15:28.000+01:00
diff --git a/can/io/sqlite.py b/can/io/sqlite.py
@@ -54,7 +54,7 @@ def __iter__(self):
     def __len__(self):
         # this might not run in constant time
         result = self.cursor.execute("SELECT COUNT(*) FROM messages")
-        return abs(int(result.fetchone()[0]))
+        return int(result.fetchone()[0])
 
     def read_all(self):
         """Fetches all messages in the database."""
