From 16a4e7d9360906ca4629a8773ddb519da54ff8eb Mon Sep 17 00:00:00 2001
From: "Stephan T. Lavavej" <stl@nuwen.net>
Date: Mon, 28 Mar 2022 12:54:53 -0700
Subject: [PATCH] This loop in `_Divide` is unnecessary because
 `_Big_integer_flt` assumes garbage elements.

---
 stl/inc/charconv | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/stl/inc/charconv b/stl/inc/charconv
index 608f01688ea..327bbd7822e 100644
--- a/stl/inc/charconv
+++ b/stl/inc/charconv
@@ -1032,10 +1032,6 @@ _NODISCARD inline uint64_t _Divide(_Big_integer_flt& _Numerator, const _Big_inte
     }
 
     // Trim the remainder:
-    for (uint32_t _Ix = _Max_numerator_element_index + 1; _Ix < _Numerator._Myused; ++_Ix) {
-        _Numerator._Mydata[_Ix] = 0;
-    }
-
     uint32_t _Used = _Max_numerator_element_index + 1;
 
     while (_Used != 0 && _Numerator._Mydata[_Used - 1] == 0) {