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glob: Remove io_error usage
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@ -29,7 +29,6 @@
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#[license = "MIT/ASL2"];
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use std::{os, path};
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use std::io;
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use std::io::fs;
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use std::path::is_sep;
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@ -153,7 +152,7 @@ impl Iterator<Path> for Paths {
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}
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fn list_dir_sorted(path: &Path) -> ~[Path] {
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match io::result(|| fs::readdir(path)) {
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match fs::readdir(path) {
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Ok(mut children) => {
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children.sort_by(|p1, p2| p2.filename().cmp(&p1.filename()));
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children
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