[BUGFIX] RTE: Uncaught error in Firefox in TYPO3 6.0
authorStanislas Rolland <typo3@sjbr.ca>
Tue, 9 Oct 2012 14:54:01 +0000 (10:54 -0400)
committerStanislas Rolland <typo3@sjbr.ca>
Tue, 9 Oct 2012 14:56:00 +0000 (16:56 +0200)
commit2ac2596fa79fd2d9967b0b00b8759a742a96ac3d
treee62e1733a0249e85804a18ee80a58183b2d304f6
parente4f6b2544125d7f6c3a9e192bc274acdfbbfb19e
[BUGFIX] RTE: Uncaught error in Firefox in TYPO3 6.0

This is a regression introduced by fix to issue #41411. In Firefox,
the selection object may not provide any usable range.

Change-Id: I8f6e83ca249fb30299fa5b41755596ed54368343
Resolves: #41796
Releases: 6.0
Reviewed-on: http://review.typo3.org/15450
Reviewed-by: Stanislas Rolland
Tested-by: Stanislas Rolland
typo3/sysext/rtehtmlarea/htmlarea/plugins/UndoRedo/undo-redo.js