iostream: Fix copy/pasted comment

Co-authored-by: Pierce Lopez <pierce.lopez@gmail.com>

diff --git a/tornado/iostream.py b/tornado/iostream.py
index e0ec51334feeb07a4bac630dfb7169f8921ee7c3..930f73d61aa31dbe5735a43165c2a0ecc4a64d27 100644 (file)
--- a/tornado/iostream.py
+++ b/tornado/iostream.py
@@ -1568,7 +1568,7 @@ class SSLIOStream(IOStream):
     def write_to_fd(self, data: memoryview) -> int:
         # clip buffer size at 1GB since SSL sockets only support upto 2GB
         # this change in behaviour is transparent, since the function is
-        # already expected to (possibly) read less than the provided buffer
+        # already expected to (possibly) write less than the provided buffer
         if len(data) >> 30:
             data = memoryview(data)[: 1 << 30]
         try: