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fix(eficore/env): improve quirk handling for dell systems

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This commit is contained in:
Alex Zenla
2025-11-03 23:58:48 -05:00
parent 503a9cba0a
commit a1028c629d
1 changed files with 11 additions and 19 deletions
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30
crates/eficore/src/env.rs
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@@ -45,25 +45,17 @@ pub fn args() -> Result<Vec<String>> {
// Correct firmware that may add invalid arguments at the start.
// Witnessed this on a Dell Precision 5690 when direct booting.
loop {
// Grab the first argument or break.
let Some(arg) = args.first() else {
break;
};
// Check if the argument is a valid character.
// If it is not, remove it and continue.
let Some(first_character) = arg.chars().next() else {
break;
};
// If the character is not a printable character or a backtick, remove it and continue.
if first_character < 0x1f as char || first_character == '`' {
args.remove(0);
continue;
}
break;
}
args = args
.into_iter()
.skip_while(|arg| {
arg.chars()
.next()
// Filter out unprintable characters and backticks.
// Both of which have been observed in the wild.
.map(|c| c < 0x1f as char || c == '`')
.unwrap_or(false)
})
.collect();
// If there is a first argument, check if it is not an option.
// If it is not, we will assume it is the path to the executable and remove it.