[cuegui] Prevent UI freeze during file preview by implementing subprocess.Popen for non-forking viewer applications#1576

Merged

ramonfigueiredo merged 2 commits intoAcademySoftwareFoundation:masterfrom lithorus:preview-use-open

Nov 10, 2024

+2-1

Commits on Nov 9, 2024

Switch from using subprocess.check_call to subprocess.Popen which doesn't lock the UI until the process returns an exist code
lithorus
committed
Fix pylint for Popen call
lithorus
committed