Make FileBuffer behave more like other buffers

oschwald · oschwald · commit 751e7e01d8ee · 2019-12-11T14:58:56.000-08:00
diff --git a/maxminddb/file.py b/maxminddb/file.py
@@ -21,7 +21,7 @@ def __getitem__(self, key):
         if isinstance(key, slice):
             return self._read(key.stop - key.start, key.start)
         if isinstance(key, int):
-            return self._read(1, key)
+            return self._read(1, key)[0]
         raise TypeError("Invalid argument type.")
 
     def rfind(self, needle, start):
