1 files changed, 2 insertions, 1 deletions

diff --git a/src/lj_obj.h b/src/lj_obj.h
index e5ea713d..9101f053 100644
--- a/src/lj_obj.h
+++ b/src/lj_obj.h
@@ -531,7 +531,7 @@ typedef struct global_State {
   uint8_t hookmask;     /* Hook mask. */
   uint8_t dispatchmode; /* Dispatch mode. */
   uint8_t vmevmask;     /* VM event mask. */
-  uint8_t unused1;
+  uint8_t wrapmode;     /* Wrap mode. */
   GCRef mainthref;      /* Link to main thread. */
   TValue registrytv;    /* Anchor for registry. */
   TValue tmptv;         /* Temporary TValue. */
@@ -539,6 +539,7 @@ typedef struct global_State {
   int32_t hookcount;    /* Instruction hook countdown. */
   int32_t hookcstart;   /* Start count for instruction hook counter. */
   lua_Hook hookf;       /* Hook function. */
+  lua_CFunction wrapf;  /* Wrapper for C function calls. */
   lua_CFunction panic;  /* Called as a last resort for errors. */
   volatile int32_t vmstate;  /* VM state or current JIT code trace number. */
   GCRef jit_L;          /* Current JIT code lua_State or NULL. */