1 files changed, 0 insertions, 12 deletions
diff --git a/Lib/asyncio/compat.py b/Lib/asyncio/compat.py
index 4790bb4..520ec68 100644
--- a/Lib/asyncio/compat.py
+++ b/Lib/asyncio/compat.py
@@ -2,17 +2,5 @@
 
 import sys
 
-PY34 = sys.version_info >= (3, 4)
 PY35 = sys.version_info >= (3, 5)
 PY352 = sys.version_info >= (3, 5, 2)
-
-
-def flatten_list_bytes(list_of_data):
-    """Concatenate a sequence of bytes-like objects."""
-    if not PY34:
-        # On Python 3.3 and older, bytes.join() doesn't handle
-        # memoryview.
-        list_of_data = (
-            bytes(data) if isinstance(data, memoryview) else data
-            for data in list_of_data)
-    return b''.join(list_of_data)