Comment 21 for bug 326129

Confirm upstream to not be a bug in firefox, but a bug in launchpad

{{{
Thanks for reporting.

This is no bug. Since Firefox 3.0 the CSS 2.1 standardized pre-wrap value is
available. Support for -moz-pre-wrap was thus dropped from Firefox 3.1 in bug
433065.

If it's necessary to keep compatible to Firefox versions prior to 3.0, please
use both values, e.g.:

white-space: -moz-pre-wrap;
white-space: pre-wrap;
}}}

so launchpad's CSS needs to be updated to include both values