Merge pull request #33 from vulcanize/redsquirrel-patch-2
Minor Solidity suggestion
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c5862299e6
@ -26,7 +26,7 @@ contract Contract {
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function add_address(address addr) public {
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bool exists = addresses[addr] > 0;
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addresses[addr] = addresses[addr] + 1;
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addresses[addr]++;
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if (!exists) {
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emit AddressAdded(addr, ++num_addresses);
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}
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@ -164,4 +164,4 @@ The mappings would be able to lookup storage keys reflecting `num_addresses` or
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The repository would be able to persist the value or `num_addresses` or any slot in `addresses`, using metadata returned from the mappings.
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The mappings and repository could be plugged into the common storage transformer, enabling us to know the contract's state as it is changing.
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The mappings and repository could be plugged into the common storage transformer, enabling us to know the contract's state as it is changing.
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