From: Mark Wooding <mdw@distorted.org.uk>
Date: Sun, 17 Nov 2019 23:23:41 +0000 (+0000)
Subject: catacomb/__init__.py (KeySZRange.pad): Return correct value.
X-Git-Url: https://git.distorted.org.uk/~mdw/catacomb-python/commitdiff_plain/8fc76cc0e1dea41218fca11b3405183252e7f57f

catacomb/__init__.py (KeySZRange.pad): Return correct value.

If the input is already a multiple of the modulus, then don't round up
to the next one.
---

diff --git a/catacomb/__init__.py b/catacomb/__init__.py
index 9178475..65695bb 100644
--- a/catacomb/__init__.py
+++ b/catacomb/__init__.py
@@ -623,7 +623,7 @@ class _tmp:
   def pad(me, sz):
     if sz > me.max: raise ValueError, 'key too large'
     elif sz < me.min: return me.min
-    else: sz += me.mod; return sz - sz%me.mod
+    else: sz += me.mod - 1; return sz - sz%me.mod
 _augment(KeySZRange, _tmp)
 
 class _tmp: