More checks and documentation for uses of EXTRA_STACK

2022-05-26 15:14:54 -03:00
parent 196bb94d66
commit d61b0c6028
5 changed files with 47 additions and 13 deletions
--- a/lobject.h
+++ b/lobject.h
@@ -52,6 +52,8 @@ typedef union Value {
  lua_CFunction f; /* light C functions */
  lua_Integer i;   /* integer numbers */
  lua_Number n;    /* float numbers */
+  /* not used, but may avoid warnings for uninitialized value */
+  lu_byte ub;
 } Value;