Avoid "$text must be a string" in Linker::formatLinksInComment
authorumherirrender <umherirrender_de.wp@web.de>
Fri, 16 Oct 2015 17:27:53 +0000 (19:27 +0200)
committerumherirrender <umherirrender_de.wp@web.de>
Tue, 27 Oct 2015 16:55:53 +0000 (17:55 +0100)
commit9ce5ca988629590836070ad947a5cc776b3ead3b
treefc3d85a59c8eb452ed6c7b7805f9a491c86c7602
parent36e17cb9023fec198ea1b46504ca5ff99ef3a0af
Avoid "$text must be a string" in Linker::formatLinksInComment

Just check the passed variable on caller side to avoid the warning.

Bug: T109977
Change-Id: I28fbf7408dee8f46675bd7514dc0a87b0924e153
includes/Linker.php