crash on tab with empty command

[unlessgames]

Steps to reproduce

• start xplr
• press m
• press tab
• main thread panics, xplr crashes

Running version 0.21.9 under bash, alacritty, Linux

[PratyushBalaji]

Hey I tried solving this and my fix seems to work on my setup, here it is : https://github.com/PratyushBalaji/xplr/tree/fix-m-tab-crash (commit - bf5c7a9)

Can you try building from this branch and see if it works?

[sayanarijit]

Hi @unlessgames, sorry I was not able to look into it earlier. Thanks @PratyushBalaji for investigating the issue and proposing a fix.