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Switched lua_absindex() to lua_gettop() for compatibility with 5.1

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Bruce Hill 2018-02-14 14:22:47 -08:00
parent 02f708cb04
commit 69631d8d56
1 changed files with 3 additions and 3 deletions
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limmutable.c
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@ -353,15 +353,15 @@ static int Ltostring(lua_State *L)
lua_pushvalue(L, 1); lua_pushvalue(L, 1);
// Stack: [mt, buckets, bucket, inst_udata] // Stack: [mt, buckets, bucket, inst_udata]
lua_rawget(L, -2); lua_rawget(L, -2);
int inst_table_index = lua_absindex(L, -1); int inst_table_index = lua_gettop(L);
// Stack: [mt, buckets, bucket, inst_table] // Stack: [mt, buckets, bucket, inst_table]
lua_getglobal(L, "tostring"); lua_getglobal(L, "tostring");
// Stack: [mt, buckets, bucket, inst_table, tostring] // Stack: [mt, buckets, bucket, inst_table, tostring]
int tostring_index = lua_absindex(L, -1); int tostring_index = lua_gettop(L);
lua_getfield(L, -5, "__fields"); lua_getfield(L, -5, "__fields");
// Stack: [mt, buckets, bucket, inst_table, tostring, fields] // Stack: [mt, buckets, bucket, inst_table, tostring, fields]
int num_fields = lua_objlen(L, -1); int num_fields = lua_objlen(L, -1);
int fields_index = lua_absindex(L, -1); int fields_index = lua_gettop(L);
int needs_comma = 0; int needs_comma = 0;
for (int i = 1; i <= num_fields; i++) { for (int i = 1; i <= num_fields; i++) {