solidity/test/libsolidity/syntaxTests/nameAndTypeResolution/210_uninitialized_mapping_variable.sol

9 lines
245 B
Solidity

contract C {
function f() public {
mapping(uint => uint) storage x;
x;
}
}
// ----
// TypeError 4182: (47-78): Uninitialized mapping. Mappings cannot be created dynamically, you have to assign them from a state variable.