Closed
Bug 605126
Opened 14 years ago
Closed 14 years ago
Switching tabs (or open a new one) on document load triggers window.onerror
Categories
(DevTools :: General, defect)
Tracking
(Not tracked)
RESOLVED
INVALID
People
(Reporter: noel.verschaeren, Unassigned)
Details
User-Agent: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; en-US; rv:1.9.2.10) Gecko/20100914 Firefox/3.6.10 Build Identifier: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; en-US; rv:1.9.2.10) Gecko/20100914 Firefox/3.6.10 When focus it lost on a loading window (in a tab) window.onerror is triggered. happens on all platforms (tested in windows and MacOS) Reproducible: Always Steps to Reproduce: 1. create document with next code: <html><head></head><body> <script type="text/javascript"> window.onerror = function (msg, url, lno) { alert('l: '+lno+', '+msg+' on '+url); } </script> </body></html> 2. open in a tab 3. when loading quickly press [CMD][tab] or just click an other open tab Actual Results: Alert will show up: l: 0, Script error. on Expected Results: nothing ;-)
Comment 1•14 years ago
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This is WFM using Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9.2.11) Gecko/20101012 Firefox/3.6.11, i.e. no Alert.
Version: unspecified → 3.6 Branch
Did a re-test, and found out that it is probably related to firebug. Could not reproduce it without firebug open. Sorry for that one
Component: General → Developer Tools
Comment 3•14 years ago
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Resolving in this Case.
Status: UNCONFIRMED → RESOLVED
Closed: 14 years ago
Resolution: --- → INVALID
Updated•6 years ago
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Product: Firefox → DevTools
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Description
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