[PATCH] setup: Fixes bug10245 - restarts non-local interfaces if no driver change

[Adolf Belka <adolf.belka@ipfire.org>]

- In the setup menu if the OK button is pressed when it asks if you want to change any
   of the interfaces then the red, blue and orange interfaces are stopped. However if
   none of the interfaces are changed then the network restart code does not get used.
- This results in the system ending up with only the green interfrace being UP and
   connected.
- This is the first time I have done anything with c code so if my change is not
   appropriate or there is a better way of doing it then I am fully open to suggestions.
- I did test the code out on my vm testbed and it worked the way I expected it to but
   that does not mean it is the right thing to do.
- I also changed the text for the Network stop command from Restarting to Stopping as it
   does not start the network again in all cases. The patch ends up now with the stop
   message after the OK button has been pressed on the window showing the interfaces
   that are available is shown. Then if no interface is changed and the Done button is
   pressed the message about restarting the non-local network is shown.
- If an interface is selected then the starting non-local network interfaces is not
   shown as the full network start and unbound start will be carried out.

Fixes: bug10245
Tested-by: Adolf Belka <adolf.belka@ipfire.org>
Signed-off-by: Adolf Belka <adolf.belka@ipfire.org>
---
 src/setup/networking.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/setup/networking.c b/src/setup/networking.c
index 8d398f365..c380b1d34 100644
--- a/src/setup/networking.c
+++ b/src/setup/networking.c
@@ -422,7 +422,7 @@ int changedrivers(void)
 	}
 	if (automode == 0)
 		runcommandwithstatus("/etc/rc.d/init.d/network stop red blue orange",
-			_("Networking"), _("Restarting non-local network..."), NULL);
+			_("Networking"), _("Stopping non-local network..."), NULL);
 
 	findkey(kv, "CONFIG_TYPE", temp); configtype = atol(temp);
 	if (configtype == 1)
@@ -513,6 +513,10 @@ int changedrivers(void)
 	}
 	while ( rc <= 2);
 
+	if ((automode == 0) && (netaddresschange == 0))
+		runcommandwithstatus("/etc/rc.d/init.d/network start red blue orange",
+			_("Networking"), _("Restarting non-local network..."), NULL);
+
 	freekeyvalues(kv);
 	return 1;
 }
-- 
2.49.0