From aebd72a2f07dbbc102c58639b399451342c4e3ac Mon Sep 17 00:00:00 2001
From: Nick Mathewson <nickm@torproject.org>
Date: Mon, 10 Apr 2017 11:27:41 -0400
Subject: [PATCH] changes file for 17868

---
 changes/17868 | 4 ++++
 1 file changed, 4 insertions(+)
 create mode 100644 changes/17868

diff --git a/changes/17868 b/changes/17868
new file mode 100644
index 0000000000..77a8ba1c9d
--- /dev/null
+++ b/changes/17868
@@ -0,0 +1,4 @@
+  o Code simplification and refactoring:
+    - Our base64 decoding functions no longer overestimate the output
+      space that they will need when parsing unpadded inputs.
+      Closes ticket 17868.