Quotes around du path breaks wildcard expansion

[mickaelperrin]

Hi,

Thanks for this really useful project !

I get into troubles while trying to use the INCLIST parameter with wildcards.

At line 587, the quotes around the path break the du command to expand wildcards.

However, removing the quotes may introduce problems for paths containing spaces...

So, it looks like supporting wildcard, needs a little more work than just removing quotes.

[zertrin]

Ah... Quotes, spaces and wildcard, such a nice mix ^^

Thanks for reporting, as I'm not using wildcards a lot I didn't notice it. You're right, the big shellcheck cleaning may have introduced/revealed new bugs recently.

I'm wondering if the solution to this issue may come from altering IFS temporarily again and removing the quotes...

I don't have much time currently to look into it, but who knows, maybe I'll tackle this in some moment of boredom. In the meantime, since du isn't critical to the backup task, I'll lean toward keeping the quotes until a working solution is found.