From a7831d68db6250e2ad8cf8f6b6392fa3c0f29777 Mon Sep 17 00:00:00 2001
From: bsongis <bsongis@gmail.com>
Date: Sat, 13 Sep 2014 23:52:45 +0200
Subject: [PATCH] This luaFree is not needed and could do a mess in RAM

---
 radio/src/lua.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/radio/src/lua.cpp b/radio/src/lua.cpp
index 212ab49f8..4cba9cf98 100644
--- a/radio/src/lua.cpp
+++ b/radio/src/lua.cpp
@@ -74,7 +74,6 @@ uint16_t maxLuaDuration = 0;
 
 #define PERMANENT_SCRIPTS_MAX_INSTRUCTIONS (10000/100)
 #define MANUAL_SCRIPTS_MAX_INSTRUCTIONS    (20000/100)
-#define SCRIPTS_MAX_HEAP                   50
 #define SET_LUA_INSTRUCTIONS_COUNT(x)      (instructionsPercent=0, lua_sethook(L, hook, LUA_MASKCOUNT, x))
 
 struct our_longjmp * global_lj = 0;
@@ -1523,7 +1522,10 @@ int luaLoad(const char *filename, ScriptInternalData & sid, ScriptInputsOutputs
   sid.instructions = 0;
   sid.state = SCRIPT_OK;
 
+#if 0
+  // not needed, we just called luaInit
   luaFree(sid);
+#endif
 
   if (luaState == INTERPRETER_PANIC) {
 	return SCRIPT_PANIC;
@@ -1932,7 +1934,7 @@ void luaDoGc()
 {
   if (L) {
     PROTECT_LUA() {
-      lua_gc(L, LUA_GCSTEP /*LUA_GCCOLLECT*/, 0);  // LUA_GCSTEP is enough
+      lua_gc(L, LUA_GCCOLLECT, 0);
 #if defined(SIMU) || defined(DEBUG)
       static int lastgc = 0;
       int gc = luaGetMemUsed();