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

(limited to 'src/mobilesync.c')

diff --git a/src/mobilesync.c b/src/mobilesync.c
index 4fe24b2..af70ea4 100644
--- a/src/mobilesync.c
+++ b/src/mobilesync.c
@@ -81,7 +81,7 @@ static mobilesync_error_t mobilesync_error(device_link_service_error_t err)
 mobilesync_error_t mobilesync_client_new(idevice_t device, lockdownd_service_descriptor_t service,
 						   mobilesync_client_t * client)
 {
-	if (!device || service->port == 0 || !client || *client)
+	if (!device || !service || service->port == 0 || !client || *client)
 		return MOBILESYNC_E_INVALID_ARG;
 
 	device_link_service_client_t dlclient = NULL;
-- 
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