From: Tim Peters <tim.peters@gmail.com>
Date: Tue, 28 Jan 2003 16:47:59 +0000 (+0000)
Subject: save_dict():  Added a comment about the control flow NealN missed.
X-Git-Tag: v2.3c1~2230
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=82ca59e002ff516754e6258513e2d3c07cdd6e71;p=thirdparty%2FPython%2Fcpython.git

save_dict():  Added a comment about the control flow NealN missed.
---

diff --git a/Lib/pickle.py b/Lib/pickle.py
index c29f2f875d83..88f03a4373cb 100644
--- a/Lib/pickle.py
+++ b/Lib/pickle.py
@@ -561,7 +561,8 @@ class Pickler:
                     save(value)
                 write(SETITEMS)
                 return
-
+            # else (dict is empty or a singleton), fall through to the
+            # SETITEM code at the end
         else:   # proto 0 -- can't use EMPTY_DICT or SETITEMS
             write(MARK + DICT)
             self.memoize(obj)