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author | Mike Pall <mike> | 2012-02-22 16:26:50 +0100 |
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committer | Mike Pall <mike> | 2012-02-22 16:26:50 +0100 |
commit | 5e113d0058a3201f88e6f1701050f0e50067bb39 (patch) | |
tree | 50d27cb5720310a36d01338fef2d7836b2ea4b33 | |
parent | 6c05739684527919293e25668589f17c35a7c129 (diff) | |
download | luajit2-5e113d0058a3201f88e6f1701050f0e50067bb39.tar.gz |
Fix argument type in error message for relative arguments.
-rw-r--r-- | src/lj_err.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lj_err.c b/src/lj_err.c index 4ebef8a0..c1e8c561 100644 --- a/src/lj_err.c +++ b/src/lj_err.c @@ -676,7 +676,7 @@ LJ_NOINLINE void lj_err_arg(lua_State *L, int narg, ErrMsg em) /* Typecheck error for arguments. */ LJ_NOINLINE void lj_err_argtype(lua_State *L, int narg, const char *xname) { - TValue *o = L->base + narg-1; + TValue *o = narg < 0 ? L->top + narg : L->base + narg-1; const char *tname = o < L->top ? typename(o) : lj_obj_typename[0]; const char *msg = lj_str_pushf(L, err2msg(LJ_ERR_BADTYPE), xname, tname); err_argmsg(L, narg, msg); |