mirror of
https://github.com/ethereum/solidity
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17 lines
1.0 KiB
Solidity
17 lines
1.0 KiB
Solidity
contract A {
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function f() public virtual returns (uint) { g(); }
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function g() internal virtual { revert(); }
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}
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contract B is A {
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function f() public virtual override returns (uint) { A.f(); }
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function g() internal virtual override { A.g(); }
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}
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contract C is B {
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function f() public virtual override returns (uint) { A.f(); }
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function g() internal virtual override { }
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}
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// ----
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// Warning 6321: (52-56='uint'): Unnamed return variable can remain unassigned when the function is called when "C" is the most derived contract. Add an explicit return with value to all non-reverting code paths or name the variable.
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// Warning 6321: (181-185='uint'): Unnamed return variable can remain unassigned when the function is called when "C" is the most derived contract. Add an explicit return with value to all non-reverting code paths or name the variable.
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// Warning 6321: (318-322='uint'): Unnamed return variable can remain unassigned. Add an explicit return with value to all non-reverting code paths or name the variable.
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