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refactor, test: Always initialize pointer

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This change fixes MSVC warning C4703.
See: https://learn.microsoft.com/en-us/cpp/error-messages/compiler-warnings/compiler-warning-level-4-c4703

All `DisableSpecificWarnings` dropped from `test_bitcoin.vcxproj` as all
remained are inherited from `common.init.vcxproj`.
This commit is contained in:
Hennadii Stepanov 2024-05-02 21:52:46 +01:00
parent 81174d8a9b
commit bd2de7ac59
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GPG Key ID: 410108112E7EA81F
2 changed files with 4 additions and 8 deletions
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5
build_msvc/test_bitcoin/test_bitcoin.vcxproj
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@ -59,11 +59,6 @@
<Project>{18430fef-6b61-4c53-b396-718e02850f1b}</Project>
</ProjectReference>
</ItemGroup>
<ItemDefinitionGroup>
<ClCompile>
<DisableSpecificWarnings>4018;4244;4267;4703;4715;4805</DisableSpecificWarnings>
</ClCompile>
</ItemDefinitionGroup>
<Target Name="RawBenchHeaderGen" BeforeTargets="PrepareForBuild">
<PropertyGroup>
<ErrorText>There was an error executing the JSON test header generation task.</ErrorText>

7
src/test/validation_chainstate_tests.cpp
View File

@ -12,6 +12,7 @@
#include <test/util/random.h>
#include <test/util/setup_common.h>
#include <uint256.h>
#include <util/check.h>
#include <validation.h>
#include <vector>
@ -102,14 +103,14 @@ BOOST_FIXTURE_TEST_CASE(chainstate_update_tip, TestChain100Setup)
BOOST_CHECK_EQUAL(chainman.GetAll().size(), 2);
Chainstate& background_cs{*[&] {
Chainstate& background_cs{*Assert([&]() -> Chainstate* {
for (Chainstate* cs : chainman.GetAll()) {
if (cs != &chainman.ActiveChainstate()) {
return cs;
}
}
assert(false);
}()};
return nullptr;
}())};
// Append the first block to the background chain.
BlockValidationState state;