<?m2e execute onConfiguration?> fails if pom is big enough (8kb)

[michaldo]

pom.xml.txt

Steps to reproduce:

1. Copy given pom.xml.txt and type mvn validate

Expected: pass
Actual: java.lang.ArrayIndexOutOfBoundsException: 8222

If you remove any fake banana properties from the file to decrease its size, it will pass.

I think something is wrong with buffer https://github.com/codehaus-plexus/plexus-utils/blob/master/src/main/java/org/codehaus/plexus/util/xml/pull/MXParser.java#L343