JabRef version

Latest development branch build (please note build date below)

Operating system

Windows

Details on version and operating system

mac as well

Checked with the latest development build (copy version output from About dialog)

• I made a backup of my libraries before testing the latest development version.
• I have tested the latest development version and the problem persists

Steps to reproduce the behaviour

1. Attach a pdf to an entry
2. Go to View -> Open document viewer
3. Maximize the view and see that the document content is not resized properly and there is free space at the bottom

=> The document should take up all space when resized

Appendix

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Paste an excerpt of your log file here