From c3b820cfe6b9ae782c7b3f5f29ba0c6fb31620e2 Mon Sep 17 00:00:00 2001
From: "matthias.ringwald"
 <matthias.ringwald@1a0a8af8-31b5-11de-8e0c-53a27eea117e>
Date: Fri, 30 Jul 2010 20:21:19 +0000
Subject: [PATCH] only grant credits on open connections

---
 src/l2cap.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/l2cap.c b/src/l2cap.c
index a714f6c45..3fcdd3b40 100644
--- a/src/l2cap.c
+++ b/src/l2cap.c
@@ -152,6 +152,7 @@ void l2cap_hand_out_credits(){
     linked_item_t *it;
     for (it = (linked_item_t *) l2cap_channels; it ; it = it->next){
         if (!hci_number_free_acl_slots()) return;
+        if (channel->state != L2CAP_STATE_OPEN) continue;
         l2cap_channel_t * channel = (l2cap_channel_t *) it;
         if (hci_number_outgoing_packets(channel->handle) < 2 && channel->packets_granted == 0) {
             l2cap_emit_credits(channel, 1);