delete fs canonicalize for show broken softlink without error

fix https://github.com/Peltoche/lsd/issues/72

3 files changed, 27 insertions, 6 deletions

diff --git a/src/core.rs b/src/core.rs
index 6a120b3..57f653d 100644
--- a/src/core.rs
+++ b/src/core.rs
@@ -4,7 +4,6 @@ use crate::flags::{Display, Flags, IconTheme, Layout, WhenFlag};
 use crate::icon::{self, Icons};
 use crate::meta::Meta;
 use crate::{print_error, print_output, sort};
-use std::fs;
 use std::path::PathBuf;
 
 #[cfg(not(target_os = "windows"))]
@@ -83,11 +82,6 @@ impl Core {
         };
 
         for path in paths {
-            if let Err(err) = fs::canonicalize(&path) {
-                print_error!("cannot access '{}': {}", path.display(), err);
-                continue;
-            }
-
             let mut meta = match Meta::from_path(&path) {
                 Ok(meta) => meta,
                 Err(err) => {
diff --git a/src/main.rs b/src/main.rs
index 5251884..e1537ce 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -84,6 +84,10 @@ macro_rules! print_output {
 fn main() {
     let matches = app::build().get_matches_from(wild::args_os());
 
+    // input translate glob FILE without single quote into real names
+    // for example:
+    // * to all files matched
+    // '*' remain as '*'
     let inputs = matches
         .values_of("FILE")
         .expect("failed to retrieve cli value")
diff --git a/tests/integration.rs b/tests/integration.rs
index 05dfa95..8d38fc7 100644
--- a/tests/integration.rs
+++ b/tests/integration.rs
@@ -6,6 +6,9 @@ use assert_fs::prelude::*;
 use predicates::prelude::*;
 use std::process::Command;
 
+#[cfg(unix)]
+use std::os::unix::fs;
+
 #[test]
 fn test_runs_okay() {
     cmd().assert().success();
@@ -134,6 +137,26 @@ fn test_list_inode_with_long_ok() {
     cmd().arg("-i").arg("-l").arg(dir.path()).assert().success();
 }
 
+#[cfg(unix)]
+#[test]
+fn test_list_broken_link_ok() {
+    let dir = tempdir();
+    let broken_link = dir.path().join("broken-softlink");
+    let matched = "No such file or directory";
+    fs::symlink("not-existed-file", &broken_link).unwrap();
+
+    cmd()
+        .arg(&broken_link)
+        .assert()
+        .stderr(predicate::str::contains(matched).not());
+
+    cmd()
+        .arg("-l")
+        .arg(broken_link)
+        .assert()
+        .stderr(predicate::str::contains(matched).not());
+}
+
 fn cmd() -> Command {
     Command::cargo_bin(env!("CARGO_PKG_NAME")).unwrap()
 }