From 4222bc1b880d6535462e3b5ba5431809a3c5fddc Mon Sep 17 00:00:00 2001
From: Nikias Bassen
Date: Thu, 14 Mar 2013 03:09:14 +0100
Subject: global: make sure to check service before checking service->port to
 prevent crashes

---
 src/afc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/afc.c')

diff --git a/src/afc.c b/src/afc.c
index d61032d..c281e2c 100644
--- a/src/afc.c
+++ b/src/afc.c
@@ -123,7 +123,7 @@ afc_error_t afc_client_new_with_service_client(service_client_t service_client,
  */
 afc_error_t afc_client_new(idevice_t device, lockdownd_service_descriptor_t service, afc_client_t * client)
 {
-	if (!device || service->port == 0)
+	if (!device || !service || service->port == 0)
 		return AFC_E_INVALID_ARG;
 
 	service_client_t parent = NULL;
-- 
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