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[-] SavvyBeardedFish@reddthat.com 155 points 3 months ago
[-] OwOarchist@pawb.social 143 points 3 months ago

rm -rf "$STEAMROOT/"* could be evaluated as rm -rf "/"* if $STEAMROOT is empty

Ah, good times.

[-] victorz@lemmy.world 33 points 3 months ago

Probably a good idea to enable the nounset shell option when shipping commercial-grade install scripts. ๐Ÿ˜…

[-] fruitcantfly@programming.dev 7 points 3 months ago* (last edited 3 months ago)

That really ought to have been the default behavior. Opting out only takes one or two extra characters. Well, three or four if you don't habitually bracket your variable names, which you should probably be doing anyways

[-] OwOarchist@pawb.social 4 points 3 months ago

Or just include the trailing slash in $STEAMROOT, so that if the variable is empty, it will evaluate to rm -rf "" and do nothing.

[-] victorz@lemmy.world 7 points 3 months ago

That seems like a more error-prone solution than the shell option. That would make it evaluate to rm -rf * which would probably delete your home directory, I'm guessing. And also put the burden of knowing the slash needs to be included on something completely disconnected from the expression. Nah, don't do it like that.

[-] sp3ctr4l@lemmy.dbzer0.com 20 points 3 months ago

Wow.

That's a nuclear grade 'oopsie' right there hahaha!

[-] Fmstrat@lemmy.world 20 points 3 months ago

I love how someone committed # scary! above it rather than fixing it.

[-] Cyber@feddit.uk 27 points 3 months ago

Jeez. Didn't hear about that one, back in the day.... wow.

[-] FauxLiving@lemmy.world 9 points 3 months ago

Linux Gaming has had some interesting moments

this post was submitted on 24 Jul 2026
476 points (99.8% liked)

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