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JavadocMD / simplelatlng

A simple, lightweight library for common latitude and longitude calculation needs in Java.
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Geohasher.decode throws ArrayIndexOutOfBoundsException for long inputs #16

Closed JavadocMD closed 2 years ago

JavadocMD commented 2 years ago

Geohasher throws an exception when decoding a hash of more than 12 characters (with default configuration). This should instead silently truncate to the number of characters allowed for the configured precision.

Geohasher.decode("spuxq0mctb6uz"); // throws java.lang.ArrayIndexOutOfBoundsException
JavadocMD commented 2 years ago

Another poorly-handled edge-case:

Geohasher.decode(""); // throws java.lang.ArrayIndexOutOfBoundsException