From 0547610c0bd1fb0de4352fc8322094722145d9d1 Mon Sep 17 00:00:00 2001 From: Lukas Larsson Date: Tue, 19 Apr 2016 11:24:35 +0200 Subject: erts: Remove erl_tracer with invalid state --- erts/emulator/nifs/common/erl_tracer_nif.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'erts/emulator/nifs/common') diff --git a/erts/emulator/nifs/common/erl_tracer_nif.c b/erts/emulator/nifs/common/erl_tracer_nif.c index a1e0e581a4..b1c8d0b7a1 100644 --- a/erts/emulator/nifs/common/erl_tracer_nif.c +++ b/erts/emulator/nifs/common/erl_tracer_nif.c @@ -124,6 +124,9 @@ static ERL_NIF_TERM enabled(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) if (!enif_is_port_alive(env, &to_port)) /* tracer is dead so we should remove this trace point */ return atom_remove; + } else { + /* The state was not a pid or a port */ + return atom_remove; } /* Only generate trace for when tracer != tracee */ -- cgit v1.2.3