Check if a widget is null before testing a property. Fixes skipped updates on certain widgets (like the gateway widget) if someone doesn't have the cpu widget file on their fs (which a clean install does not).
Added by Jim Pingle almost 14 years ago
Check if a widget is null before testing a property. Fixes skipped updates on certain widgets (like the gateway widget) if someone doesn't have the cpu widget file on their fs (which a clean install does not).