From 60ed674fcea480dc0251b2eeefb368d175a6b553 Mon Sep 17 00:00:00 2001
From: Kevin Mitchell <kevmitch@gmail.com>
Date: Sat, 18 Oct 2014 22:37:46 -0700
Subject: lua: fix lua_objlen -> lua_rawlen for lua 5.2

---
 player/lua.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/player/lua.c b/player/lua.c
index b9ac756bf1..d99a37a781 100644
--- a/player/lua.c
+++ b/player/lua.c
@@ -81,6 +81,7 @@ struct script_ctx {
 
 #if LUA_VERSION_NUM <= 501
 #define mp_cpcall lua_cpcall
+#define mp_lua_len lua_objlen
 #else
 // Curse whoever had this stupid idea. Curse whoever thought it would be a good
 // idea not to include an emulated lua_cpcall() even more.
@@ -90,6 +91,7 @@ static int mp_cpcall (lua_State *L, lua_CFunction func, void *ud)
     lua_pushlightuserdata(L, ud);
     return lua_pcall(L, 1, 0, 0);
 }
+#define mp_lua_len lua_rawlen
 #endif
 
 static int destroy_crap(lua_State *L)
@@ -1175,7 +1177,7 @@ static int script_subprocess(lua_State *L)
     resume_all(ctx);
 
     lua_getfield(L, 1, "args"); // args
-    int num_args = lua_objlen(L, -1);
+    int num_args = mp_lua_len(L, -1);
     char *args[256];
     if (num_args > MP_ARRAY_SIZE(args) - 1) // last needs to be NULL
         luaL_error(L, "too many arguments");
-- 
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