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stat: improved error message

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leon 2022-06-09 21:24:43 +02:00 committed by Sylvestre Ledru
parent 97998a64dd
commit de4cfdbea6
1 changed files with 3 additions and 2 deletions
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5
src/uu/stat/src/stat.rs
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@ -8,7 +8,7 @@
#[macro_use] #[macro_use]
extern crate uucore; extern crate uucore;
use uucore::display::Quotable; use uucore::display::Quotable;
use uucore::error::{UResult, USimpleError}; use uucore::error::{FromIo, UResult, USimpleError};
use uucore::fs::display_permissions; use uucore::fs::display_permissions;
use uucore::fsext::{ use uucore::fsext::{
pretty_filetype, pretty_fstype, pretty_time, read_fs_list, statfs, BirthTime, FsMeta, pretty_filetype, pretty_fstype, pretty_time, read_fs_list, statfs, BirthTime, FsMeta,
@ -501,7 +501,8 @@ impl Stater {
// mount points aren't displayed when showing filesystem information // mount points aren't displayed when showing filesystem information
None None
} else { } else {
let mut mount_list = read_fs_list()? let mut mount_list = read_fs_list()
.map_err_context(|| "cannot read table of mounted file systems".into())?
.iter() .iter()
.map(|mi| mi.mount_dir.clone()) .map(|mi| mi.mount_dir.clone())
.collect::<Vec<String>>(); .collect::<Vec<String>>();