mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
17 lines
424 B
Solidity
17 lines
424 B
Solidity
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contract Test {
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struct Sample { bool flag; }
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Sample public s;
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modifier checkAddr(address _a){
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require(_a!=address(0));
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_;
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}
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function testFunc(address _a) external checkAddr(_a) {
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Sample storage t;
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t.flag=true;
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}
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}
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// ----
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// TypeError 3464: (237-238): This variable is of storage pointer type and can be accessed without prior assignment, which would lead to undefined behaviour.
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