From 7594a000ddbc0a5d85fb522d6d787422f1650a48 Mon Sep 17 00:00:00 2001
From: Christophe Ronco <c.ronco@kerlink.fr>
Date: Mon, 28 Sep 2020 09:38:09 +0200
Subject: [PATCH] common: APN with a dot in second position are not invalid

APN with a dot in second position (example: "t.est") are wrongly
considered invalid.
---
 src/common.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/common.c b/src/common.c
index 4dcbc835..f955a768 100644
--- a/src/common.c
+++ b/src/common.c
@@ -709,7 +709,7 @@ const char *registration_tech_to_string(int tech)
 gboolean is_valid_apn(const char *apn)
 {
 	int i;
-	int last_period = 0;
+	int last_period = -1;
 
 	if (apn == NULL)
 		return FALSE;