Fix warnings
authorMichael <heluecht@pirati.ca>
Sat, 28 Sep 2019 15:31:36 +0000 (15:31 +0000)
committerMichael <heluecht@pirati.ca>
Sat, 28 Sep 2019 15:31:36 +0000 (15:31 +0000)
commit89f02a1125593d2562bcbcb5f03241f6bc1ce77b
tree0dbf38c440a9d60f10b6eebf1224e0ea5d6b5b15
parent1c26baec466171e6d4d8bbefb5924eb9ba775c63
Fix warnings
mod/display.php