1 files changed, 3 insertions, 1 deletions

diff --git a/src/lj_errmsg.h b/src/lj_errmsg.h
index 66062747..ae784bc9 100644
--- a/src/lj_errmsg.h
+++ b/src/lj_errmsg.h
@@ -148,11 +148,13 @@ ERRDEF(FFI_REDEF,	"attempt to redefine " LUA_QS)
 ERRDEF(FFI_INITOV,      "too many initializers for " LUA_QS)
 ERRDEF(FFI_BADCONV,     "cannot convert " LUA_QS " to " LUA_QS)
 ERRDEF(FFI_BADARITH,    "attempt to perform arithmetic on " LUA_QS " and " LUA_QS)
+ERRDEF(FFI_BADCALL,     LUA_QS " is not callable")
+ERRDEF(FFI_NUMARG,      "wrong number of arguments for function call")
 ERRDEF(FFI_BADMEMBER,   LUA_QS " has no member named " LUA_QS)
 ERRDEF(FFI_BADIDX,      LUA_QS " cannot be indexed")
 ERRDEF(FFI_WRCONST,     "attempt to write to constant location")
 ERRDEF(FFI_NYIPACKBIT,  "NYI: packed bit fields")
-ERRDEF(FFI_NYICALL,     "NYI: C function calls")
+ERRDEF(FFI_NYICALL,     "NYI: cannot call this C function (yet)")
 #endif
 
 #undef ERRDEF