Formatted

1 files changed, 3 insertions, 1 deletions

diff --git a/src/bin/mdbook-open-on-gh.rs b/src/bin/mdbook-open-on-gh.rs
index a42c88c..edb53ae 100644
--- a/src/bin/mdbook-open-on-gh.rs
+++ b/src/bin/mdbook-open-on-gh.rs
@@ -49,7 +49,9 @@ fn handle_preprocessing() -> Result<(), Error> {
 }
 
 fn handle_supports(sub_args: &ArgMatches) -> ! {
-    let renderer = sub_args.get_one::<String>("renderer").expect("Required argument");
+    let renderer = sub_args
+        .get_one::<String>("renderer")
+        .expect("Required argument");
     let supported = OpenOn.supports_renderer(renderer);
 
     // Signal whether the renderer is supported by exiting with 1 or 0.