[Bug] Fix NPE when using BorderTreeNodeDecorator #4
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Fix #3
Hi, I am from Apache Doris(Incubating) project. And I found this wonderful tree printer tools.
I am going to introduce this tool to our project to print the SQL query plan and query profile tree.
But when I am using BorderTreeNodeDecorator, it will throw NPE. So I have to copy your code to
our repo to fix the bug. PR: apache/doris#5475
Once you merge this PR and make a new release, I will remove the source code of this tree printer
from Doris and just using maven dependency.
Thank U!