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Bug 470189 - [quickfix] Provide fix for isNaN rule
Summary: [quickfix] Provide fix for isNaN rule
Status: RESOLVED FIXED
Alias: None
Product: Orion (Archived)
Classification: ECD
Component: JS Tools (show other bugs)
Version: 6.0   Edit
Hardware: All All
: P3 enhancement (vote)
Target Milestone: 9.0   Edit
Assignee: Michael Rennie CLA
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Blocks: 485977
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Reported: 2015-06-15 10:54 EDT by Michael Rennie CLA
Modified: 2016-01-15 16:51 EST (History)
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Description Michael Rennie CLA 2015-06-15 10:54:22 EDT 
consider the following snippet:

/*globals foobar */
if(foobar === NaN) {
	//do some work
}

There will be a problem on 'NaN' stating we should not compare to NaN. The fix should take the other side of the BinaryExpression and stuff it in isNaN(...).