Hang on SIGSTP when session leader

[telychko]

Checklist

• [X] I have read through the manual page (man fzf)
• [X] I have searched through the existing issues
• [X] For bug reports, I have checked if the bug is reproducible in the latest version of fzf

Output of fzf --version

0.48.1 (9ffe951f)

OS

• [X] Linux
• [ ] macOS
• [ ] Windows
• [ ] Etc.

Shell

• [X] bash
• [ ] zsh
• [ ] fish

Problem / Steps to reproduce

STEPS TO REPRODUCE

1. Run following command (you can use any terminal) xterm -e fzf
2. Hit ctrl+z

ACTUAL RESULTS fzf is disappear and blank terminal window shown. Nothing to do then.

EXPECTED RESULT No hangs expected. Expected behavior like on nvim or less: xterm -e less /etc/fstab xterm -e nvim

[junegunn]

Thanks, it should be fixed now.