From fb61f7cbe3ec983dfc9087bde04496aa4bbaa31b Mon Sep 17 00:00:00 2001
From: Mike Pall <mike>
Date: Thu, 15 Dec 2016 22:45:28 +0100
Subject: [PATCH] Add "proto" field to jit.util.funcinfo().

Backport.
---
 src/lib_jit.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/lib_jit.c b/src/lib_jit.c
index 921b84c8..868f697c 100644
--- a/src/lib_jit.c
+++ b/src/lib_jit.c
@@ -199,6 +199,7 @@ LJLIB_CF(jit_util_funcinfo)
     lua_setfield(L, -2, "source");
     lj_debug_pushloc(L, pt, pc);
     lua_setfield(L, -2, "loc");
+    setprotoV(L, lj_tab_setstr(L, t, lj_str_newlit(L, "proto")), pt);
   } else {
     GCfunc *fn = funcV(L->base);
     GCtab *t;