{
    "Function": "unlockTokens",
    "File": "contracts/staking/libs/Stakes.sol",
    "Parent Contracts": [],
    "High-Level Calls": [
        "SafeMath"
    ],
    "Internal Calls": [],
    "Library Calls": [
        "sub"
    ],
    "Low-Level Calls": [],
    "Code": "function unlockTokens(Stakes.Indexer storage stake, uint256 _tokens) internal {\n        stake.tokensLocked = stake.tokensLocked.sub(_tokens);\n        if (stake.tokensLocked == 0) {\n            stake.tokensLockedUntil = 0;\n        }\n    }"
}