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[tests] Avoid redundant assignments. Remove unused variables.

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This commit is contained in:
practicalswift
2017-07-09 13:05:01 +02:00
parent 1d4805ce04
commit 49eb0916da
2 changed files with 4 additions and 10 deletions
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8
src/test/scriptnum_tests.cpp
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@@ -29,10 +29,7 @@ static void CheckCreateVch(const int64_t& num)
CScriptNum scriptnum(num);
BOOST_CHECK(verify(bignum, scriptnum));
std::vector<unsigned char> vch = bignum.getvch();
CScriptNum10 bignum2(bignum.getvch(), false);
vch = scriptnum.getvch();
CScriptNum scriptnum2(scriptnum.getvch(), false);
BOOST_CHECK(verify(bignum2, scriptnum2));
@@ -90,11 +87,10 @@ static void CheckSubtract(const int64_t& num1, const int64_t& num2)
const CScriptNum10 bignum2(num2);
const CScriptNum scriptnum1(num1);
const CScriptNum scriptnum2(num2);
bool invalid = false;
// int64_t overflow is undefined.
invalid = ((num2 > 0 && num1 < std::numeric_limits<int64_t>::min() + num2) ||
(num2 < 0 && num1 > std::numeric_limits<int64_t>::max() + num2));
bool invalid = ((num2 > 0 && num1 < std::numeric_limits<int64_t>::min() + num2) ||
(num2 < 0 && num1 > std::numeric_limits<int64_t>::max() + num2));
if (!invalid)
{
BOOST_CHECK(verify(bignum1 - bignum2, scriptnum1 - scriptnum2));