Fix crash on some validation failures

2016-09-28 11:06:48 -05:00 · 2016-09-28 11:06:48 -05:00 · 0cdbfe2be1
parent 5356079c8a
commit 0cdbfe2be1
1 changed files with 1 additions and 1 deletions
--- a/init.lua
+++ b/init.lua
@ -249,7 +249,7 @@ digistuff.ts_on_digiline_receive = function (pos, node, channel, msg)
 	else
 		for _,i in ipairs(msg) do
 			if i.command then
-				data = digistuff.process_command(meta,data,i)
+				data = digistuff.process_command(meta,data,i) or data
 			end
 		end
 	end