[crash] decpac crashes when pacman -Qm gives no results

[crinklywrappr]

Original support thread: https://forum.artixlinux.org/index.php/topic,1586.0.html

pacman -Q has an exit status of 1 when no results are returned, and this causes decpac to crash here. There are several other places in the script where this might occur.

Can the code be made more resilient to this?

[rendaw]

Whoah awesome! I mean, not awesome but it's great to hear that you've tried it :). Definitely can work around this, although it might require some mole hammering. I'll take a look later today.

[rendaw]

Okay, should be fixed now! I published 0.0.9 to pypi too. Feel free to reopen this if I didn't actually fix it 😅

[crinklywrappr]

That did the trick. Thanks!