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2 changes: 2 additions & 0 deletions lib/clone.js
Original file line number Diff line number Diff line change
@@ -1,4 +1,5 @@
var NodeGit = require("../");
var shallowClone = require("./utils/shallow_clone");
var normalizeOptions = NodeGit.Utils.normalizeOptions;

var Clone = NodeGit.Clone;
Expand All @@ -17,6 +18,7 @@ Clone.clone = function(url, local_path, options) {
var remoteCallbacks;

if (options) {
options = shallowClone(options);
remoteCallbacks = options.remoteCallbacks;
delete options.remoteCallbacks;
}
Expand Down
10 changes: 10 additions & 0 deletions lib/utils/shallow_clone.js
Original file line number Diff line number Diff line change
@@ -0,0 +1,10 @@
module.exports = function(obj) {
var merges = Array.prototype.slice.call(arguments, 1);

return merges.reduce(function(obj, merge) {
return Object.keys(merge).reduce(function(obj, key) {
obj[key] = merge[key];
return obj;
}, obj);
}, obj || {});
};