| Issue 2458: | Firebug does not stop JS when debugging events | |
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Try this when running chromebug/firebug: set a breakpoint in firebug/content/editor.js at the beginning of the update method (around line 164 in my copy). Edit a text node on the page. It will stop at the breakpoint. If you step through, it will throw an exception at currentEditor.layout() because currentEditor is undefined. Now move the breakpoint to the if(saveNow) line. Again edit some text node. Again you will be at the breakpoint, just after currentEditor.layout(). So that line ran just fine and did not throw an error. But if you look at the value of currentEditor it is still undefined. There is an illusion that nothing has happened between the two statements, though obviously something did |
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,
Nov 04, 2009
I don't think this is caused by JS running somehow out of the thread or what ever. Rather I guess that the breakpoint is interacting with the runtime. I've not seen this but maybe because did not notice it.
Status: Triaged
Cc: johnjbar...@johnjbarton.com Labels: Test-case-available 1.5 |
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,
Nov 04, 2009
Ok, I guess you can be right. The editor is exiting when the breakpoint hits, and that is clearing the currentEditor value. Maybe this event is getting in before the JS is stopped. |
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,
Nov 04, 2009
Right -- and you can see it happen visually too. |
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,
Nov 04, 2009
Asking for info. http://groups.google.com/group/mozilla.dev.platform/browse_thread/thread/7116f8aa5dd69339# |
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,
Nov 05, 2009
R4780 on branches/firebug1.5, may not work for Chromebug
Status: Commit
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,
Nov 05, 2009
Can you step through firebug code in chromebug with this patch? |
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,
Nov 05, 2009
yes, and the mysterious currentEditor problem is fixed. |
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,
Nov 05, 2009
Ah, beautiful! Silly me only updated Firebug, not Chromebug. I was crossing my fingers that it would fix Issue #2461 too, but it was not to be. Still, very very excited! Thanks! |
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,
Nov 06, 2009
Firebug 1.5b3
Status: Fixed
Owner: johnjbar...@johnjbarton.com Cc: -johnjbar...@johnjbarton.com |
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