appease clippy in makers::args

1 files changed, 6 insertions, 5 deletions

diff --git a/src/args.rs b/src/args.rs
index ae58ce2..f96cba4 100644
--- a/src/args.rs
+++ b/src/args.rs
@@ -7,6 +7,7 @@ use structopt::StructOpt;
 
 #[derive(StructOpt, Debug, PartialEq, Eq, Clone)]
 #[structopt(author, about)]
+#[allow(clippy::struct_excessive_bools)]
 pub(crate) struct Args {
     /// Cause environment variables, including those with null values, to override macro
     /// assignments within makefiles.
@@ -127,7 +128,7 @@ impl Args {
     fn from_given_args_and_given_env(
         mut args: impl Iterator<Item = OsString>,
         env_makeflags: String,
-    ) -> Args {
+    ) -> Self {
         // POSIX spec says "Any options specified in the MAKEFLAGS environment variable
         // shall be evaluated before any options specified on the make utility command
         // line."
@@ -149,16 +150,16 @@ impl Args {
         let env_makeflags = env_makeflags.split_whitespace().map(OsString::from);
         // per the structopt docs, the first argument will be used as the binary name,
         // so we need to make sure it goes in before MAKEFLAGS
-        let arg0 = args.next().unwrap_or_else(|| env!("CARGO_PKG_NAME").into());
+        let arg_0 = args.next().unwrap_or_else(|| env!("CARGO_PKG_NAME").into());
 
-        let args = iter::once(arg0)
+        let args = iter::once(arg_0)
             .chain(env_makeflags.into_iter())
             .chain(args);
 
-        Args::from_iter(args)
+        Self::from_iter(args)
     }
 
-    pub(crate) fn from_env_and_args() -> Args {
+    pub(crate) fn from_env_and_args() -> Self {
         let env_makeflags = env::var("MAKEFLAGS").unwrap_or_default();
         let args = env::args_os();
         Self::from_given_args_and_given_env(args, env_makeflags)