documentcloud/underscore — Issue #355: Adobe InDesign JS Engine fails on isEqual method
Author: kapooostin
Created: 2011-10-30 23:20:11+00:00
State: open

```javascript
735: if (hasOwnProperty.call(b, key) && !size--) break;
```
It cannot assign value in the second part of conjunction. Adding braces solves it:
```javascript
735: if (hasOwnProperty.call(b, key) && !(size--)) break; //works fine
```