From c2311f9821c7771c49377d91df2f3967b7d7b084 Mon Sep 17 00:00:00 2001
From: rxi <rxi@users.noreply.github.com>
Date: Sat, 19 Apr 2014 09:05:04 +0100
Subject: [PATCH] Added missing tostring() call on args in lume.trace()

---
 lume.lua | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lume.lua b/lume.lua
index 491be3d..1a1927f 100644
--- a/lume.lua
+++ b/lume.lua
@@ -349,7 +349,8 @@ function lume.trace(...)
   local t = { "[" .. info.short_src .. ":" .. info.currentline .. "]" }
   for i = 1, select("#", ...) do
     local x = select(i, ...)
-    t[#t + 1] = (type(x) == "number") and lume.round(x, .01) or (x or "nil")
+    x = (type(x) == "number") and lume.round(x, .01) or (x or "nil")
+    t[#t + 1] = tostring(x)
   end
   print(table.concat(t, " "))
 end