1 files changed, 8 insertions, 1 deletions
diff --git a/src/ldebug.js b/src/ldebug.js
index 529cb0c..3b01263 100644
--- a/src/ldebug.js
+++ b/src/ldebug.js
@@ -431,7 +431,14 @@ const varinfo = function(L, o) {
             kind = getobjname(ci.func.p, ci.pcOff, stkid - ci.u.l.base);
     }
 
-    return kind ? ` (${kind.funcname} '${kind.name.jsstring()}')` : ``;
+    if (kind) {
+        let funcname = kind.funcname instanceof TValue ? kind.funcname.jsstring() : kind.funcname;
+        let name = kind.name instanceof TValue ? kind.name.jsstring() : kind.name;
+
+        return ` (${funcname} '${name}')`;
+    }
+
+    return ``;
 };
 
 const luaG_typeerror = function(L, o, op) {