From 8269f4d86927fbe19e78776a12736680fe9169b6 Mon Sep 17 00:00:00 2001
From: Adrian Bunk <bunk@stusta.de>
Date: Mon, 1 Oct 2018 16:53:31 +0300
Subject: [PATCH] qmi-network: Don't create invalid --wds-start-network when
 APN is not set

In 1.20.2 the warning for this was turned into an error.

(cherry picked from commit 289d8ad6419895e2e1fba3d78a54a0db65da521d)
---
Upstream-Status: Backport

 utils/qmi-network.in | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/utils/qmi-network.in b/utils/qmi-network.in
index bf7bed9..a9e5299 100755
--- a/utils/qmi-network.in
+++ b/utils/qmi-network.in
@@ -334,11 +334,13 @@ start_network ()
 
     setup_data_format
 
-    START_NETWORK_ARGS="apn='$APN'"
-    if [ -n "$APN_USER" ]; then
-        START_NETWORK_ARGS="${START_NETWORK_ARGS},username='$APN_USER'"
-        if [ -n "$APN_PASS" ]; then
-            START_NETWORK_ARGS="${START_NETWORK_ARGS},password='$APN_PASS'"
+    if [ -n "$APN" ]; then
+        START_NETWORK_ARGS="apn='$APN'"
+        if [ -n "$APN_USER" ]; then
+            START_NETWORK_ARGS="${START_NETWORK_ARGS},username='$APN_USER'"
+            if [ -n "$APN_PASS" ]; then
+                START_NETWORK_ARGS="${START_NETWORK_ARGS},password='$APN_PASS'"
+            fi
         fi
     fi
 
-- 
2.7.4