diff --git a/modules/tm/t_suspend.c b/modules/tm/t_suspend.c
index 4abfe72..cc4dd61 100644
--- a/modules/tm/t_suspend.c
+++ b/modules/tm/t_suspend.c
@@ -215,10 +215,15 @@ int t_continue(unsigned int hash_index,
unsigned int label,
return 1;
}
- /*we really don't need this next line
anymore otherwise we will
- never be able to forward replies after
a (t_relay) on this branch.
- We want to try and treat this branch
as 'normal' (as if it were a normal req, not async)' */
- //t->uac[branch].last_received=500;
+ /* Set last_received to something
>= 200,
++ * the actual value does not matter,
the branch
++ * will never be picked up for
response forwarding.
++ * If last_received is lower than 200,
++ * then the branch may tried to be
cancelled later,
++ * for example when t_reply() is
called from
++ * a failure route => deadlock,
because both
++ * of them need the reply lock to be
held. */
+ t->uac[branch].last_received=500;
uac = &t->uac[branch];
}
/* else