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Changes between Initial Version and Version 1 of Ticket #7477, comment 1

initial	v1
1		~~I'm almost sure this has been fixed already. Can you verify if the error still occurs with jQuery >= 1.4.3~~.
	1	This has been fixed already. If you use jQuery 1.4.3 you can verify that the error doesn't occur anymore.
2	2
3	3	For 1.4.3 several improvements related to the regex use where landed. Also the `trim()` function changed significantly. It now uses the native `String.prototype.trim` function when available in the browser. If the fallback is used it does the trim in two steps now (check the diff for `src/core.js` on [https://github.com/jquery/jquery/commit/141ad3c3e21e7734e67e37b5fb39782fe11b3c18 this commit] there you can nicely see how `trim()` has changed).