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(parent: 0d1beb5) | patch
Avoid fatal in ContentHandler::getUndoContent by null content
authorumherirrender <umherirrender_de.wp@web.de>
Tue, 5 Nov 2013 19:37:45 +0000 (20:37 +0100)
committerumherirrender <umherirrender_de.wp@web.de>
Tue, 5 Nov 2013 19:37:45 +0000 (20:37 +0100)
commit88ee6e03e6ba84f4b0ee9cb3e9cd8ccacc7199b7
tree1507a497aae96e7f05997b583ca7963566343f84tree | snapshot
parent0d1beb5d1316dd85c1125476fdf886fbd7c2ca0dcommit | diff
Avoid fatal in ContentHandler::getUndoContent by null content

Revision::getContent can return null, which would here result in a fatal
error. Return false to indicate that this undo is not possible.

Change-Id: I6f6b4b59e86f9762f61c50dd65f81a7256c5255a
includes/content/ContentHandler.php diff | blob | history
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