[gnome-control-center] Network: prevent a possible crash

[Matthias Clasen <matthiasc src gnome org>]

commit b8529164d6278dbdeb420e2e843b3d72732c3efc
Author: Matthias Clasen <mclasen redhat com>
Date:   Thu May 26 17:15:53 2011 -0400

    Network: prevent a possible crash
    
    Some of the settings may be NULL when we call is_hotspot_connection()
    on random connections. No need to crash then...

 panels/network/cc-network-panel.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/panels/network/cc-network-panel.c b/panels/network/cc-network-panel.c
index 2d7e726..1e9af11 100644
--- a/panels/network/cc-network-panel.c
+++ b/panels/network/cc-network-panel.c
@@ -2656,18 +2656,18 @@ is_hotspot_connection (NMConnection *connection)
         NMSettingIP4Config *sip;
 
         sc = nm_connection_get_setting_connection (connection);
-        if (strcmp (nm_setting_connection_get_connection_type (sc), "802-11-wireless") != 0) {
+        if (g_strcmp0 (nm_setting_connection_get_connection_type (sc), "802-11-wireless") != 0) {
                 return FALSE;
         }
         sw = nm_connection_get_setting_wireless (connection);
-        if (strcmp (nm_setting_wireless_get_mode (sw), "adhoc") != 0) {
+        if (g_strcmp0 (nm_setting_wireless_get_mode (sw), "adhoc") != 0) {
                 return FALSE;
         }
-        if (strcmp (nm_setting_wireless_get_security (sw), "802-11-wireless-security") != 0) {
+        if (g_strcmp0 (nm_setting_wireless_get_security (sw), "802-11-wireless-security") != 0) {
                 return FALSE;
         }
         sip = nm_connection_get_setting_ip4_config (connection);
-        if (strcmp (nm_setting_ip4_config_get_method (sip), "shared") != 0) {
+        if (g_strcmp0 (nm_setting_ip4_config_get_method (sip), "shared") != 0) {
                 return FALSE;
         }