[bitlbee] Add link to the upstream ticket.

[Matej Cepl]

commit b52b9a1ebb8f0a911ea7f85f6d10d6defb6ab3d1
Author: Matěj Cepl <mcepl at redhat.com>
Date:   Fri Aug 16 15:31:53 2013 +0200

    Add link to the upstream ticket.

 bitlbee.spec |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/bitlbee.spec b/bitlbee.spec
index 7dc8b2d..bc5bf03 100644
--- a/bitlbee.spec
+++ b/bitlbee.spec
@@ -39,6 +39,7 @@ Patch4:            bitlbee-systemd.patch
 # http://marc.info/?l=openbsd-ports&m=137656238506916&w=2
 Patch5:            bitlbee-3.2-libotr4.patch
 # Suggested fix for https://bugzilla.redhat.com/949303
+# aka http://bugs.bitlbee.org/bitlbee/ticket/1008
 # Open socket on IPv6 as well
 Patch6:            bitlbee-IPv6.patch
 # Suggested fix for https://bugzilla.redhat.com/922447 aka