var git = require('../');

exports.makeSafe = function(object, key) {

var oldFn = object[key];

object[key] = function() {

try {

oldFn.apply(this, arguments);

} catch (e) {

var callback = arguments[arguments.length - 1];

callback(e);

}

};

};

exports.normalizeOid = function(object, key) {

var oldFn = object[key];

object[key] = function() {

var oid = arguments[0];

if (typeof oid === 'string') oid = git.Oid.fromString(oid);

var newArguments = [oid];

for (var i = 1; i < arguments.length; i++)

newArguments[i] = arguments[i];

oldFn.apply(this, newArguments);

};

};