Fix proto

dominic/canemine.lua

@@ -314,13 +314,18 @@ function waitForJob()
         end
     end
     rednet.open("bottom")
-    rednet.broadcast("gibjob", "jobs")
+    local retrying = false
     while true do
-        sender, message, proto = rednet.receive("newjob", 1)
+        rednet.broadcast("gibjob", "jobs")
+        sender, message, proto = rednet.receive("newjob", 2)
         if message then
             job = tonumber(message)
             print("Received job "..tostring(job))
             return job
+        else
+            if not retrying then
+                print("No job received. I will keep retrying.")
+            end
         end
     end
 end