Cargo fmt

src/main.rs

···
 fn help() {
-    println!("Help: tangled-on-commit
+    println!(
+        "Help: tangled-on-commit
 Listen for commits on a specified repository and execute a shell command.
 
 CLI Arguments:
···
     Loads the environment variables `TANGLED_ON_COMMIT_HANDLE` and `TANGLED_ON_COMMIT_REPO_NAME`
     Shell cannot be set by environment variables.
     Env variables are used if relevant keys are ommitted an arguments aren't passed to the CLI.
-")
+"
+    )
 }
 
 #[derive(Debug)]
···
     // couldnt resolve every value
     // print an error and quit
     println!("Unable to find a value for every setting. Missing values for:");
-    if handle.is_none() {println!("- handle");}
-    if repo_name.is_none() {println!("- repo_name");}
-    if shell.is_none() {println!("- shell");}
+    if handle.is_none() {
+        println!("- handle");
+    }
+    if repo_name.is_none() {
+        println!("- repo_name");
+    }
+    if shell.is_none() {
+        println!("- shell");
+    }
     println!("\nRun `tangled-on-commit --help` to see the help message");
     return Err(());
 }