Closed
Bug 944385
Opened 12 years ago
Closed 12 years ago
False and Erroneous results of javascript 'delete' in web console
Categories
(DevTools :: Console, defect)
Tracking
(Not tracked)
RESOLVED
DUPLICATE
of bug 938119
People
(Reporter: g.sravan4u, Unassigned)
Details
Attachments
(1 file)
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34.07 KB,
image/jpeg
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Details |
ff25bug.JPG
User Agent: Mozilla/5.0 (Windows NT 6.1; rv:25.0) Gecko/20100101 Firefox/25.0 (Beta/Release)
Build ID: 20131112160018
Steps to reproduce:
1.Open webconsole in Windows Firefox 25.0
2.Enter var x=2;delete x;
3.Return "true" in console (where as Expected return value of false.)
References:https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Expressions_and_Operators#delete
Actual results:
var x=2;delete x;
true;
Expected results:
var x=2;delete x;
false;
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Reporter | |
Updated•12 years ago
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Severity: normal → major
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Comment 1•12 years ago
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This works fine in a web page, so this is console-specific bustage.
Component: JavaScript Engine → Developer Tools: Console
Product: Core → Firefox
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Updated•12 years ago
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Summary: False and Erroneous results of javascript 'delete' → False and Erroneous results of javascript 'delete' in web console
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Reporter | |
Updated•12 years ago
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Status: UNCONFIRMED → RESOLVED
Closed: 12 years ago
Resolution: --- → DUPLICATE
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Updated•7 years ago
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Product: Firefox → DevTools
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Description
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