use semicolons if nothing returned

tests/by-util/test_chcon.rs

@@ -461,9 +461,9 @@ fn set_file_context(path: impl AsRef<Path>, context: &str) -> Result<(), selinux
             context,
             path.display(),
             r
-        )
+        );
     } else {
-        println!("set_file_context: '{}' => '{}'.", context, path.display())
+        println!("set_file_context: '{}' => '{}'.", context, path.display());
     }
     r
 }

tests/by-util/test_chown.rs

@@ -48,7 +48,7 @@ mod test_passgrp {
     #[test]
     fn test_grp2gid() {
         if cfg!(target_os = "linux") || cfg!(target_os = "android") || cfg!(target_os = "windows") {
-            assert_eq!(0, grp2gid("root").unwrap())
+            assert_eq!(0, grp2gid("root").unwrap());
         } else {
             assert_eq!(0, grp2gid("wheel").unwrap());
         }

tests/by-util/test_env.rs

@@ -187,7 +187,7 @@ fn test_change_directory() {
         .arg(pwd)
         .succeeds()
         .stdout_move_str();
-    assert_eq!(out.trim(), temporary_path.as_os_str())
+    assert_eq!(out.trim(), temporary_path.as_os_str());
 }
 
 #[cfg(windows)]

tests/by-util/test_ls.rs

@@ -1551,7 +1551,7 @@ fn test_ls_inode() {
     assert!(!re_long.is_match(result.stdout_str()));
     assert!(!result.stdout_str().contains(inode_long));
 
-    assert_eq!(inode_short, inode_long)
+    assert_eq!(inode_short, inode_long);
 }
 
 #[test]
@@ -1901,7 +1901,7 @@ fn test_ls_version_sort() {
     assert_eq!(
         result.stdout_str().split('\n').collect::<Vec<_>>(),
         expected,
-    )
+    );
 }
 
 #[test]

tests/by-util/test_mkdir.rs

@@ -75,7 +75,7 @@ fn test_symbolic_mode() {
 
     ucmd.arg("-m").arg("a=rwx").arg(TEST_DIR1).succeeds();
     let perms = at.metadata(TEST_DIR1).permissions().mode();
-    assert_eq!(perms, 0o40777)
+    assert_eq!(perms, 0o40777);
 }
 
 #[test]
@@ -85,7 +85,7 @@ fn test_symbolic_alteration() {
 
     ucmd.arg("-m").arg("-w").arg(TEST_DIR1).succeeds();
     let perms = at.metadata(TEST_DIR1).permissions().mode();
-    assert_eq!(perms, 0o40555)
+    assert_eq!(perms, 0o40555);
 }
 
 #[test]
@@ -98,5 +98,5 @@ fn test_multi_symbolic() {
         .arg(TEST_DIR1)
         .succeeds();
     let perms = at.metadata(TEST_DIR1).permissions().mode();
-    assert_eq!(perms, 0o40750)
+    assert_eq!(perms, 0o40750);
 }

tests/by-util/test_shuf.rs

@@ -91,7 +91,7 @@ fn test_head_count() {
         result_seq.iter().all(|x| input_seq.contains(x)),
         "Output includes element not from input: {}",
         result.stdout_str()
-    )
+    );
 }
 
 #[test]
@@ -129,7 +129,7 @@ fn test_repeat() {
             .iter()
             .filter(|x| !input_seq.contains(x))
             .collect::<Vec<&i32>>()
-    )
+    );
 }
 
 #[test]

tests/by-util/test_sort.rs

@@ -155,7 +155,7 @@ fn test_multiple_decimals_general() {
     test_helper(
         "multiple_decimals_general",
         &["-g", "--general-numeric-sort", "--sort=general-numeric"],
-    )
+    );
 }
 
 #[test]
@@ -163,7 +163,7 @@ fn test_multiple_decimals_numeric() {
     test_helper(
         "multiple_decimals_numeric",
         &["-n", "--numeric-sort", "--sort=numeric"],
-    )
+    );
 }
 
 #[test]
@@ -171,7 +171,7 @@ fn test_numeric_with_trailing_invalid_chars() {
     test_helper(
         "numeric_trailing_chars",
         &["-n", "--numeric-sort", "--sort=numeric"],
-    )
+    );
 }
 
 #[test]
@@ -588,7 +588,7 @@ fn test_keys_with_options_blanks_start() {
 
 #[test]
 fn test_keys_blanks_with_char_idx() {
-    test_helper("keys_blanks", &["-k 1.2b"])
+    test_helper("keys_blanks", &["-k 1.2b"]);
 }
 
 #[test]
@@ -648,7 +648,7 @@ fn test_keys_negative_size_match() {
 
 #[test]
 fn test_keys_ignore_flag() {
-    test_helper("keys_ignore_flag", &["-k 1n -b"])
+    test_helper("keys_ignore_flag", &["-k 1n -b"]);
 }
 
 #[test]

tests/by-util/test_touch.rs

@@ -27,7 +27,7 @@ fn get_symlink_times(at: &AtPath, path: &str) -> (FileTime, FileTime) {
 }
 
 fn set_file_times(at: &AtPath, path: &str, atime: FileTime, mtime: FileTime) {
-    filetime::set_file_times(&at.plus_as_string(path), atime, mtime).unwrap()
+    filetime::set_file_times(&at.plus_as_string(path), atime, mtime).unwrap();
 }
 
 // Adjusts for local timezone

tests/common/util.rs

@@ -241,7 +241,7 @@ impl CmdResult {
                 "stdout was {}\nExpected any of {:#?}",
                 self.stdout_str(),
                 expected
-            )
+            );
         }
         self
     }
@@ -419,14 +419,14 @@ impl CmdResult {
 
     pub fn stdout_matches(&self, regex: &regex::Regex) -> &CmdResult {
         if !regex.is_match(self.stdout_str().trim()) {
-            panic!("Stdout does not match regex:\n{}", self.stdout_str())
+            panic!("Stdout does not match regex:\n{}", self.stdout_str());
         }
         self
     }
 
     pub fn stdout_does_not_match(&self, regex: &regex::Regex) -> &CmdResult {
         if regex.is_match(self.stdout_str().trim()) {
-            panic!("Stdout matches regex:\n{}", self.stdout_str())
+            panic!("Stdout matches regex:\n{}", self.stdout_str());
         }
         self
     }
@@ -1059,7 +1059,7 @@ impl UCommand {
                 .write_all(input);
             if !self.ignore_stdin_write_error {
                 if let Err(e) = write_result {
-                    panic!("failed to write to stdin of child: {}", e)
+                    panic!("failed to write to stdin of child: {}", e);
                 }
             }
         }