Fix possible divide by null

Patch for mickeyl...

1 files changed, 11 insertions, 10 deletions

diff --git a/libopie2/opienet/onetwork.cpp b/libopie2/opienet/onetwork.cpp
index ab3e77f..26a6c81 100644
--- a/libopie2/opienet/onetwork.cpp
+++ b/libopie2/opienet/onetwork.cpp
@@ -59,6 +59,6 @@
 #include <opie2/odebugmapper.h>

-
-
-using namespace Opie::Core;
-using namespace Opie::Net::Private;
+

+

+using namespace Opie::Core;

+using namespace Opie::Net::Private;

 DebugMapper* debugmapper = new DebugMapper();

@@ -70,4 +70,4 @@ DebugMapper* debugmapper = new DebugMapper();
 

-namespace Opie {
-namespace Net  {
+namespace Opie {

+namespace Net  {

 ONetwork* ONetwork::_instance = 0;

@@ -1008,3 +1008,4 @@ int OWirelessNetworkInterface::signalStrength() const
 

-    return cur*100/max;

+

+    return max != 0 ? cur*100/max: -1;

 }

@@ -1245,4 +1246,4 @@ QString OOrinocoMonitoringInterface::name() const
 }

-
-}
-}
+

+}

+}