From e8fbbb7306430478dec55d2c963eed116d8330cc Mon Sep 17 00:00:00 2001
From: Scott Gasch <scott@gasch.org>
Date: Tue, 8 Feb 2022 17:46:56 -0800
Subject: More cleanup, yey!

---
 math_utils.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'math_utils.py')

diff --git a/math_utils.py b/math_utils.py
index 3953ae5..37fcec5 100644
--- a/math_utils.py
+++ b/math_utils.py
@@ -1,5 +1,7 @@
 #!/usr/bin/env python3
 
+"""Mathematical helpers."""
+
 import functools
 import math
 from heapq import heappop, heappush
@@ -76,8 +78,8 @@ def truncate_float(n: float, decimals: int = 2):
     3.141
 
     """
-    assert decimals > 0 and decimals < 10
-    multiplier = 10 ** decimals
+    assert 0 < decimals < 10
+    multiplier = 10**decimals
     return int(n * multiplier) / multiplier
 
 
-- 
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