From f88806a1fbf333b9495ffb9049c67ba27a3a6d49 Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Mon, 23 Jan 2012 21:02:10 -0200
Subject: [PATCH] "default: lua_assert(0)" in switches helps debugging + uses
 non-variant types in binary files

---
 ldump.c   | 7 ++++---
 lundump.c | 3 ++-
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/ldump.c b/ldump.c
index 699e1dc4..7a17d700 100644
--- a/ldump.c
+++ b/ldump.c
@@ -1,5 +1,5 @@
 /*
-** $Id: ldump.c,v 1.19 2011/11/23 17:48:18 lhf Exp $
+** $Id: ldump.c,v 2.16 2011/11/24 13:25:41 roberto Exp roberto $
 ** save precompiled Lua chunks
 ** See Copyright Notice in lua.h
 */
@@ -84,8 +84,8 @@ static void DumpConstants(const Proto* f, DumpState* D)
  for (i=0; i<n; i++)
  {
   const TValue* o=&f->k[i];
-  DumpChar(ttype(o),D);
-  switch (ttype(o))
+  DumpChar(ttypenv(o),D);
+  switch (ttypenv(o))
   {
    case LUA_TNIL:
 	break;
@@ -98,6 +98,7 @@ static void DumpConstants(const Proto* f, DumpState* D)
    case LUA_TSTRING:
 	DumpString(rawtsvalue(o),D);
 	break;
+    default: lua_assert(0);
   }
  }
  n=f->sizep;
diff --git a/lundump.c b/lundump.c
index 6a7012b1..0c146272 100644
--- a/lundump.c
+++ b/lundump.c
@@ -1,5 +1,5 @@
 /*
-** $Id: lundump.c,v 1.71 2011/12/07 10:39:12 lhf Exp lhf $
+** $Id: lundump.c,v 2.19 2011/12/07 18:03:47 roberto Exp roberto $
 ** load precompiled Lua chunks
 ** See Copyright Notice in lua.h
 */
@@ -118,6 +118,7 @@ static void LoadConstants(LoadState* S, Proto* f)
    case LUA_TSTRING:
 	setsvalue2n(S->L,o,LoadString(S));
 	break;
+    default: lua_assert(0);
   }
  }
  n=LoadInt(S);