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[mkgmap-dev] NPE with mkgmap 3344!

From UliBaer ulibaer at gmail.com on Thu Nov 6 08:58:06 GMT 2014

Since there is a check against City object being null before the compare

// TODO: look at what this is doing...
if(city != null && other.city != null)
        return city.getName().compareTo(other.city.getName()); <--- Here
happens the NPE
if (hashCode() == other.hashCode())
        return 0;

I suspect the getName()-function from City object to return <null> in some
I'm @ work right now and can't explore, but i remember City.getName()
checking for Label != <null> but then calling Label.getText(), which does
*not* check for <null>.

Best regards, Uli

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