diff --git a/dev/h2/h2-tracer.lua b/dev/h2/h2-tracer.lua index 71643bb62..b31ee15f2 100644 --- a/dev/h2/h2-tracer.lua +++ b/dev/h2/h2-tracer.lua @@ -224,7 +224,7 @@ function Dec:tcp_payload(txn, chn) ff = "" for i = 7, 0, -1 do if (((self.st[dir].fflg >> i) & 1) ~= 0) then - if h2ff[self.st[dir].ftyp][i] ~= nil then + if self.st[dir].ftyp <= 9 and h2ff[self.st[dir].ftyp][i] ~= nil then ff = ff .. ((ff == "") and "" or "+") ff = ff .. h2ff[self.st[dir].ftyp][i] else