Use 'if' instead of 'match'

sharkdp · Oct 13, 2019 · 92e59c3 · 92e59c3
1 parent ea2d622
commit 92e59c3
Showing 1 changed file with 6 additions and 7 deletions.
diff --git a/src/hyperfine/benchmark.rs b/src/hyperfine/benchmark.rs
@@ -235,15 +235,14 @@ pub fn run_benchmark(
 
  // Run init command
  let prepare_cmd = options.preparation_command.as_ref().map(|values| {
- let corresponding_prepare_cmd = match values.len() {
- 1 => &values[0],
- _ => &values[num],
+ let preparation_command = if values.len() == 1 {
+ &values[0]
+ } else {
+ &values[num]
  };
  match cmd.get_parameter() {
- Some((param, value)) => {
- Command::new_parametrized(corresponding_prepare_cmd, param, value)
- }
- None => Command::new(corresponding_prepare_cmd),
+ Some((param, value)) => Command::new_parametrized(preparation_command, param, value),
+ None => Command::new(preparation_command),
  }
  });