From 18265de3b3ce2454b2f8f4fcd90591769b423a21 Mon Sep 17 00:00:00 2001
From: est31 <MTest31@outlook.com>
Date: Sat, 31 Jan 2015 10:39:36 +0100
Subject: [PATCH] Fix bug for switching stations displaying same input and
 output

---
 technic/helpers.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/technic/helpers.lua b/technic/helpers.lua
index 0c085e0..de315d0 100644
--- a/technic/helpers.lua
+++ b/technic/helpers.lua
@@ -82,8 +82,8 @@ function technic.format(str, ...)
 			else
 				--use traditional string:format
 				res = res .. (string.format(("%"..c), arg[i]))
-				i = i + 1
 			end
+			i = i + 1
 			percent = false
 		elseif c == "%" then
 			percent = true