https://github.com/autoplot/dev/blob/master/bugs/2021/20211117/demoBugConcatBuffer.jy
Demos bug Sadie caught, where trim and append give an absurd result.
doCopy,
Make a copy to ArrayDataSet from BufferDataSet
Console Output:
Running script
https://github.com/autoplot/dev/blob/master/bugs/2021/20211117/demoBugConcatBuffer.jy
Pick
another
...
key=0008437100 vap+jy:https://github.com/autoplot/dev/blob/master/bugs/2021/20211117/demoBugConcatBuffer.jy?