Add a limit for number of fns.

[doldaconnect.git] / daemon / filenet.c

diff --git a/daemon/filenet.c b/daemon/filenet.c
index dd14f7e..5e2b607 100644 (file)
--- a/daemon/filenet.c
+++ b/daemon/filenet.c
@@ -68,7 +68,10 @@ void killfnetnode(struct fnetnode *fn)
     {
        fn->sk->close = 1;
        if(fn->sk->data == fn)
+       {
+           fn->sk->data = NULL;
            putfnetnode(fn);
+       }
        putsock(fn->sk);
        fn->sk = NULL;
     }
@@ -499,6 +502,7 @@ static struct configvar myvars[] =
     {CONF_VAR_INT, "srchwait", {.num = 15}},
     {CONF_VAR_INT, "fntos", {.num = 0}},
     {CONF_VAR_INT, "fnptos", {.num = 0}},
+    {CONF_VAR_INT, "maxnodes", {.num = 0}},
     {CONF_VAR_END}
 };