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chore(util/lean_path): compilation warning

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Leonardo de Moura 2017-01-13 07:36:24 -08:00
parent e4ec1808f3
commit fbc5f7a5fa
1 changed files with 1 additions and 1 deletions
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2
src/util/lean_path.cpp
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@ -295,7 +295,7 @@ void find_imports_core(std::string const & base, optional<unsigned> const & k,
if (k)
import = std::string(*k + 1, '.') + import;
auto n = import.rfind(".default");
if (n != -1 && n == import.size() - std::string(".default").size())
if (n != static_cast<unsigned>(-1) && n == import.size() - std::string(".default").size())
import = import.substr(0, n);
imports.push_back({import, file});
}