LUAL_BUFFERSIZE affects the API, so it is better not to change it

between releases of the same version. (The long double case seems
to be too rare, so that should not be a problem; moreover, that
case is related to a bug)

1 files changed, 3 insertions, 2 deletions

diff --git a/luaconf.h b/luaconf.h
index fe3ef9c0..b6508d70 100644
--- a/luaconf.h
+++ b/luaconf.h
@@ -1,5 +1,5 @@
 /*
-** $Id: luaconf.h,v 1.240 2015/01/13 19:50:30 roberto Exp roberto $
+** $Id: luaconf.h,v 1.241 2015/01/16 17:15:52 roberto Exp roberto $
 ** Configuration file for Lua
 ** See Copyright Notice in lua.h
 */
@@ -698,7 +698,8 @@
 #if defined(LUA_REAL_LONGDOUBLE)
 #define LUAL_BUFFERSIZE         8192
 #else
-#define LUAL_BUFFERSIZE         (256 * (int)sizeof(lua_Integer))
+#define LUAL_BUFFERSIZE   ((int)(0x80 * sizeof(void*) * sizeof(lua_Integer)))
+
 #endif
 
 /* }================================================================== */