Misc formatting changes

opener-bin/src/main.rs

@@ -6,7 +6,8 @@
     unused_qualifications
 )]
 
-use std::{path::PathBuf, process};
+use std::path::PathBuf;
+use std::process;
 use structopt::StructOpt;
 
 #[derive(Debug, StructOpt)]

opener/src/lib.rs

@@ -40,16 +40,13 @@ use crate::macos as sys;
 #[cfg(target_os = "windows")]
 use crate::windows as sys;
 
-use std::{
-    borrow::Cow,
-    env,
-    error::Error,
-    ffi::{OsStr, OsString},
-    fmt::{self, Display, Formatter},
-    io,
-    io::Read,
-    process::{Child, Command, ExitStatus, Stdio},
-};
+use std::borrow::Cow;
+use std::error::Error;
+use std::ffi::{OsStr, OsString};
+use std::fmt::{self, Display, Formatter};
+use std::io::Read;
+use std::process::{Child, Command, ExitStatus, Stdio};
+use std::{env, io};
 
 /// Opens a file or link with the system default program.
 ///
@@ -202,7 +199,7 @@ fn wsl_to_windows_path(path: &OsStr) -> Option<OsString> {
 }
 
 #[cfg(not(target_os = "linux"))]
-fn wsl_to_windows_path(path: &OsStr) -> Option<OsString> {
+fn wsl_to_windows_path(_path: &OsStr) -> Option<OsString> {
     unreachable!()
 }
 

opener/src/linux_and_more.rs

@@ -1,9 +1,7 @@
 use crate::OpenError;
-use std::{
-    ffi::OsStr,
-    io::Write,
-    process::{Command, Stdio},
-};
+use std::ffi::OsStr;
+use std::io::Write;
+use std::process::{Command, Stdio};
 
 const XDG_OPEN_SCRIPT: &[u8] = include_bytes!("xdg-open");
 

opener/src/macos.rs

@@ -1,8 +1,6 @@
 use crate::OpenError;
-use std::{
-    ffi::OsStr,
-    process::{Command, Stdio},
-};
+use std::ffi::OsStr;
+use std::process::{Command, Stdio};
 
 pub(crate) fn open(path: &OsStr) -> Result<(), OpenError> {
     let mut open = Command::new("open")

opener/src/windows.rs

@@ -1,6 +1,9 @@
 use crate::OpenError;
-use std::{ffi::OsStr, io, os::windows::ffi::OsStrExt, ptr};
-use winapi::{ctypes::c_int, um::shellapi::ShellExecuteW};
+use std::ffi::OsStr;
+use std::os::windows::ffi::OsStrExt;
+use std::{io, ptr};
+use winapi::ctypes::c_int;
+use winapi::um::shellapi::ShellExecuteW;
 
 pub(crate) fn open(path: &OsStr) -> Result<(), OpenError> {
     const SW_SHOW: c_int = 5;

rustfmt.toml

@@ -1 +1 @@
-merge_imports = true
+imports_granularity = "Module"