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| author | cheapie <no-email-for-you@example.com> | 2020-03-28 18:31:59 -0500 |
|---|---|---|
| committer | cheapie <no-email-for-you@example.com> | 2020-03-28 18:31:59 -0500 |
| commit | d9fd360882529253e261fedd32abbcfe3ef5facd (patch) | |
| tree | bfb11a3701c36a67fe2b33f999c9f8d8c0013d7a | |
| parent | 3c7e4a4f823c4c01ae07e519913fe724c22df0d1 (diff) | |
| download | digistuff-d9fd360882529253e261fedd32abbcfe3ef5facd.tar digistuff-d9fd360882529253e261fedd32abbcfe3ef5facd.tar.gz digistuff-d9fd360882529253e261fedd32abbcfe3ef5facd.tar.bz2 digistuff-d9fd360882529253e261fedd32abbcfe3ef5facd.tar.xz digistuff-d9fd360882529253e261fedd32abbcfe3ef5facd.zip | |
Fix crash when clicking air with a card
| -rw-r--r-- | cardreader.lua | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/cardreader.lua b/cardreader.lua index 06a3235..3279e90 100644 --- a/cardreader.lua +++ b/cardreader.lua @@ -19,6 +19,7 @@ minetest.register_craftitem("digistuff:card",{ stack_max = 1, on_use = function(stack,_,pointed) local pos = pointed.under + if not pos then return end if minetest.get_node(pos).name ~= "digistuff:card_reader" then return end local meta = minetest.get_meta(pos) local channel = meta:get_string("channel") |