1 files changed, 2 insertions, 1 deletions
diff --git a/shop.lua b/shop.lua
index e2b56d8..cea29f8 100644
--- a/shop.lua
+++ b/shop.lua
@@ -164,6 +164,7 @@ function run_sidedisp()
 	end
 end
 
-parallel.waitForAny(run_shop, run_topdisp, run_sidedisp)
+print(pcall(parallel.waitForAny,run_shop, run_topdisp, run_sidedisp))
+print("hi")
 peripheral.call("top","clear")
 peripheral.call("left","clear")