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feat(library/lean/lean): improve overload error message

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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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Leonardo de Moura 2014-06-26 08:52:40 -07:00
parent 656bcd55ed
commit 2d2f23cda6
1 changed files with 1 additions and 1 deletions
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2
src/frontends/lean/elaborator.cpp
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@ -295,7 +295,7 @@ public:
auto choice_fn = [=](expr const & /* t */, substitution const & s, name_generator const & /* ngen */) { auto choice_fn = [=](expr const & /* t */, substitution const & s, name_generator const & /* ngen */) {
return choose(std::make_shared<choice_elaborator>(*this, e, ctx, s)); return choose(std::make_shared<choice_elaborator>(*this, e, ctx, s));
}; };
justification j = mk_justification("overloading", some_expr(e)); justification j = mk_justification("none of the overloads is applicable", some_expr(e));
add_cnstr(mk_choice_cnstr(m, choice_fn, false, j)); add_cnstr(mk_choice_cnstr(m, choice_fn, false, j));
return m; return m;
} }