Paul Nicholls a0dc7da9b4 MDL-29835: filemanager - zero means zero, not unlimited
The form_filemanager constructor was using empty() rather than !isset(),
so overwrote maxfiles=0 with the default (-1).  In addition, the JS UI
treated 0 as unlimited - but the non-JS fallback UI treated it as zero.
This would result in a file manager which allowed files to be
chosen/uploaded, which would then vanish into the void when the backend
saw that the maximum number of files was 0.
2013-01-08 15:12:50 +13:00
..
2012-08-22 03:25:40 +02:00