From 252284298bce111a7b2e1bea07eef54a7835c422 Mon Sep 17 00:00:00 2001
From: daurnimator <quae@daurnimator.com>
Date: Mon, 22 May 2017 23:28:59 +1000
Subject: src/lobject.js: Don't assume LUA_COMPAT_FLOATSTRING

---
 src/lobject.js | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src')

diff --git a/src/lobject.js b/src/lobject.js
index fad3b73..8c70985 100644
--- a/src/lobject.js
+++ b/src/lobject.js
@@ -456,6 +456,11 @@ const luaO_tostring = function(L, obj) {
     else {
         let str = luaconf.lua_number2str(obj.value);
         buff = defs.to_luastring(str);
+        // Assume no LUA_COMPAT_FLOATSTRING
+        if (/^[-0123456789]+$/.test(str)) {  /* looks like an int? */
+            buff.push(char[luaconf.lua_getlocaledecpoint()]);
+            buff.push(char['0']);  /* adds '.0' to result */
+        }
     }
     return new TValue(CT.LUA_TLNGSTR, lstring.luaS_bless(L, buff));
 };
-- 
cgit v1.2.3-70-g09d2