From b78d62a7c317f718c2ac642c1cc7ae6ef89a6b2b Mon Sep 17 00:00:00 2001 From: Joachim Stolberg Date: Sat, 15 Aug 2020 20:47:51 +0200 Subject: [PATCH] safer_lua: fixing string.split issue for seperator value = '' --- safer_lua/environ.lua | 1 + 1 file changed, 1 insertion(+) diff --git a/safer_lua/environ.lua b/safer_lua/environ.lua index a753ff5..fe16baf 100644 --- a/safer_lua/environ.lua +++ b/safer_lua/environ.lua @@ -58,6 +58,7 @@ local BASE_ENV = { sub = string.sub, upper = string.upper, split = function(str, separator, include_empty, max_splits, sep_is_pattern) + if separator == "" then separator = " " end return safer_lua.Array(unpack(string.split(str, separator, include_empty, max_splits, sep_is_pattern))) end, trim = string.trim,