Disable parallel parsing if you want error messages

Matthew N. MattN+firefox-dev at mozilla.com
Thu Sep 5 19:02:43 UTC 2013


----- Original Message -----
> From: "Tom Schuster" <tom at schuster.me>
> To: "Firefox Dev" <firefox-dev at mozilla.org>
> Sent: Thursday, September 5, 2013 9:09:56 AM
> Subject: Disable parallel parsing if you want error messages

> A few weeks back we got error messages for files like browser.js or
> tabbrowser in the console, because otherwise parsing errors in there
> are impossible to debug. Since parallel parsing is enabled this
> isn't working anymore. I recommend setting
> javascript.options.parallel_parsing to false to get that useful
> feature back.
> 
> -Tom

Could this be the cause of https://bugzilla.mozilla.org/show_bug.cgi?id=906578 ?

Matthew



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