From d486abcb840ec6b726a303d7df7008d43058258e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andreas=20=C3=96man?= <andreas@lonelycoder.com>
Date: Mon, 19 Nov 2007 16:16:25 +0000
Subject: [PATCH] dont crash if no storage is specified (or if open() failed)

---
 buffer.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/buffer.c b/buffer.c
index d00cd7be..247b0e92 100644
--- a/buffer.c
+++ b/buffer.c
@@ -187,8 +187,9 @@ pkt_store(th_pkt_t *pkt)
   storage_mem_enq(pkt);
   storage_disk_enq(pkt);
 
-  pwrite(pkt->pkt_storage->ts_fd, pkt->pkt_payload, pkt->pkt_payloadlen,
-	 pkt->pkt_storage_offset);
+  if(pkt->pkt_storage)
+    pwrite(pkt->pkt_storage->ts_fd, pkt->pkt_payload, pkt->pkt_payloadlen,
+	   pkt->pkt_storage_offset);
 }