From: Steven Barth <steven@midlink.org>
Date: Sun, 1 Jun 2008 14:54:58 +0000 (+0000)
Subject: * libs/core: Adapted luci.util.strip_bytecode to handle lnum-bytecode correctly
X-Git-Tag: 0.8.0~941
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=6250394740a3f33e86937f1978aee1b111189208;p=oweals%2Fluci.git

* libs/core: Adapted luci.util.strip_bytecode to handle lnum-bytecode correctly
---

diff --git a/libs/core/luasrc/util.lua b/libs/core/luasrc/util.lua
index d79f93b1d..cc8e7a70b 100644
--- a/libs/core/luasrc/util.lua
+++ b/libs/core/luasrc/util.lua
@@ -189,9 +189,10 @@ function split(str, pat, max, regex)
 end
 
 
--- Bytecode stripping function by Peter Cawley from http://lua-users.org/lists/lua-l/2008-02/msg01158.html
+-- Strips lua bytecode
+-- Original version by Peter Cawley (http://lua-users.org/lists/lua-l/2008-02/msg01158.html)
 function strip_bytecode(dump)
-	local version, format, endian, int, size, ins, num = dump:byte(5, 11)
+	local version, format, endian, int, size, ins, num, lnum = dump:byte(5, 12)
 	local subint
 	if endian == 1 then
 		subint = function(dump, i, l)
@@ -227,6 +228,8 @@ function strip_bytecode(dump)
 				offset = offset + size + subint(dump, offset, size)
 			elseif t == 3 then
 				offset = offset + num
+			elseif t == 254 then
+				offset = offset + lnum
 			end
 		end
 		count, offset = subint(dump, offset, int)