Author: accnospamtom
Description:
Warning triggered in our wiki when uploading, moving, deleting a file or deleting a page ...
In this cases, the var $needle isn't defined (I don't know why), so strpos fails.
I manually fixed this warning in our wiki by adding
if (isset($needle)) {
...
}
around the foreach-part in at line 1912
Version: master
Severity: normal
This looks like it's related to one of your specific filters. What filters are you using?
accnospamtom wrote:
Ohh, I'm such an idiot ... I didn't think of our filters ... ;)
this filter was causing it:
contains_any( lcase ( rmwhitespace (added_lines) ),
"{{trash}}",
"{{dorftrottel}}",
"{{schmiede}}",
) &
article_namespace != 10
Change 108220 had a related patch set uploaded by Jackmcbarn:
Don't pass empty strings to strpos
By the way, the problem happened to you because of the extra comma after the last parameter to contains_any.