From f4d2e30525055591d0f3bddd99936be4a5e3d444 Mon Sep 17 00:00:00 2001
From: Dan Williams <dcbw@redhat.com>
Date: Tue, 19 Jan 2010 12:27:54 -0800
Subject: [PATCH] huawei-cdma: robustify SYSINFO parsing

Shouldn't happen since the number of matches was already
verified, but doesn't hurt to make sure we don't pass NULL
to strtol().
---
 plugins/mm-modem-huawei-cdma.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/plugins/mm-modem-huawei-cdma.c b/plugins/mm-modem-huawei-cdma.c
index 72447719..3b63a486 100644
--- a/plugins/mm-modem-huawei-cdma.c
+++ b/plugins/mm-modem-huawei-cdma.c
@@ -129,6 +129,8 @@ uint_from_match_item (GMatchInfo *match_info, guint32 num, guint32 *val)
     gboolean success = FALSE;
 
     str = g_match_info_fetch (match_info, num);
+    g_return_val_if_fail (str != NULL, FALSE);
+
     errno = 0;
     tmp = strtol (str, NULL, 10);
     if (errno == 0 && tmp >= 0 && tmp <= G_MAXUINT) {