Fix potential memory leak in RandomAccessFile#readBytes
Fix potential memory leak in RandomAccessFile#readBytes

This was noticed when copy-editing writeBytes.

Signed-off-by: Johannes Schindelin <53fb8db7833fca1e1746dd8592f61048d350f64c@gmx.de>

marcinolawski/avian,getlantern/avian,ucdseniordesign/avian,ucdseniordesign/avian,getlantern/avian,lostdj/avian,ucdseniordesign/avian,MaartenR/avian,joshuawarner32/avian,MaartenR/avian,minor-jason/avian,getlantern/avian,lwahlmeier/avian,lostdj/avian,bigfatbrowncat/avian-pack.avian,MaartenR/avian,minor-jason/avian,marcinolawski/avian,minor-jason/avian,getlantern/avian,joshuawarner32/avian,lostdj/avian,lwahlmeier/avian,dicej/avian,dicej/avian,bgould/avian,dicej/avian,joshuawarner32/avian,lwahlmeier/avian,MaartenR/avian,bigfatbrowncat/avian-pack.avian,dicej/avian,joshuawarner32/avian,minor-jason/avian,bgould/avian,marcinolawski/avian,marcinolawski/avian,lwahlmeier/avian,bigfatbrowncat/avian-pack.avian,bgould/avian,lostdj/avian,bgould/avian,ucdseniordesign/avian,bigfatbrowncat/avian-pack.avian