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Ensure __bindData__ is properly cloned. [closes #408]

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This commit is contained in:
John-David Dalton
2013-11-29 06:31:37 -06:00
parent eaf1304eda
commit 7712765c3a
6 changed files with 41 additions and 11 deletions
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8
lodash.js
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@@ -1703,8 +1703,14 @@
}
var bindData = func && func.__bindData__;
if (bindData && bindData !== true) {
// clone `bindData`
bindData = bindData.slice();
if (bindData[2]) {
bindData[2] = bindData[2].slice();
}
if (bindData[3]) {
bindData[3] = bindData[3].slice();
}
// set `thisBinding` is not previously bound
if (isBind && !(bindData[1] & 1)) {
bindData[4] = thisArg;