Bug Tracker

Opened 5 years ago

Closed 5 years ago

#8854 closed bug (fixed)

Bug in minifier process

Reported by: anonymous Owned by:
Priority: blocker Milestone: 1.6
Component: build Version: 1.5.2
Keywords: Cc:
Blocked by: Blocking:

Description

I'm not sure what has gone wrong but in the minified version of jQuery

$.when().isResolved === function() { return c
b }
Where as the actual method is function() { return !!(c
b); }.

The minifying process removes the to boolean conversion. There may be more cases of this.

It now either returns undefined or [context, args]

You may want to look into your confidence that minifying does not change functionality.

Change History (2)

comment:1 Changed 5 years ago by timmywil

  • Component changed from unfiled to build
  • Milestone changed from 1.next to 1.6
  • Priority changed from undecided to blocker
  • Status changed from new to open

Confirmed ​http://jsfiddle.net/timmywil/8xgcD/

comment:2 Changed 5 years ago by john

  • Resolution set to fixed
  • Status changed from open to closed

I just updated the version of UglifyJS and this appears to be fixed.

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