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Merge pull request #10744 from ethereum/useDropEx

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Use drop_exactly.
This commit is contained in:
Daniel Kirchner
2021-01-12 17:11:54 +01:00
committed by GitHub
parent d97b9ba865 24aded266e
commit 162b1508da
3 changed files with 43 additions and 2 deletions
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libsolidity/analysis/TypeChecker.cpp
+3 -2
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@@ -34,12 +34,14 @@
#include <libsolutil/Algorithms.h>
#include <libsolutil/StringUtils.h>
#include <libsolutil/Views.h>
#include <boost/algorithm/string/join.hpp>
#include <boost/algorithm/string/predicate.hpp>
#include <boost/range/adaptor/reversed.hpp>
#include <range/v3/view/zip.hpp>
#include <range/v3/view/drop_exactly.hpp>
#include <memory>
#include <vector>
@@ -1001,9 +1003,8 @@ void TypeChecker::endVisit(TryStatement const& _tryStatement)
TryCatchClause const* panicClause = nullptr;
TryCatchClause const* errorClause = nullptr;
TryCatchClause const* lowLevelClause = nullptr;
for (size_t i = 1; i < _tryStatement.clauses().size(); ++i)
for (auto const& clause: _tryStatement.clauses() | ranges::views::drop_exactly(1) | views::dereferenceChecked)
{
TryCatchClause const& clause = *_tryStatement.clauses()[i];
if (clause.errorName() == "")
{
if (lowLevelClause)