From 27366ba88c9fb7a9ade78c4eadfcc4a7879cfcbc Mon Sep 17 00:00:00 2001
From: Daniel Parker <danielaparker@yahoo.com>
Date: Sun, 17 Dec 2023 20:28:22 -0500
Subject: [PATCH] bigint test

---
 include/jsoncons/bigint.hpp       | 2 +-
 test/corelib/src/bigint_tests.cpp | 3 +--
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/include/jsoncons/bigint.hpp b/include/jsoncons/bigint.hpp
index 8227d33e0c..7d0ca22481 100644
--- a/include/jsoncons/bigint.hpp
+++ b/include/jsoncons/bigint.hpp
@@ -877,7 +877,7 @@ class basic_bigint : protected detail::basic_bigint_base<Allocator>
 
         if ( old_length > length() )
         {
-            memset( data() + length(), 0, old_length - length() );
+            memset( data() + length(), 0, size_type(old_length - length())*sizeof(uint64_t) );
         }
 
         reduce();
diff --git a/test/corelib/src/bigint_tests.cpp b/test/corelib/src/bigint_tests.cpp
index b9c0ea2d9f..2f4906f354 100644
--- a/test/corelib/src/bigint_tests.cpp
+++ b/test/corelib/src/bigint_tests.cpp
@@ -365,10 +365,9 @@ TEST_CASE("bigint operations")
     {
         bigint a{0};
         bigint b = bigint::from_string("1277902648419017187919156692641295109476255233737630537760832794503886212911067061184379695097643279217271150419129022856601771338794256383410400076210073482253089544155377");
-        bigint expected = b;
         b &= a;
 
-        CHECK((expected == b));
+        CHECK(a == b);
     }
 }