From: Mika Liljeberg <mika.liljeberg@nokia.com>
Date: Wed, 10 Nov 2010 12:22:29 +0000 (+0200)
Subject: gisi: return NULL instead of asserting
X-Git-Tag: 0.36~42
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=6fa4ee0237b8696db6459eb61375100c21bb7e40;p=platform%2Fupstream%2Fofono.git

gisi: return NULL instead of asserting
---

diff --git a/gisi/pep.c b/gisi/pep.c
index f1ff589..bea1902 100644
--- a/gisi/pep.c
+++ b/gisi/pep.c
@@ -148,6 +148,8 @@ unsigned g_isi_pep_get_ifindex(const GIsiPEP *pep)
 
 char *g_isi_pep_get_ifname(const GIsiPEP *pep, char *ifname)
 {
-	unsigned ifi = g_isi_pep_get_ifindex(pep);
-	return if_indextoname(ifi, ifname);
+	if (pep->gprs_fd == -1)
+		return NULL;
+
+	return if_indextoname(g_isi_pep_get_ifindex(pep), ifname);
 }