minor improvement

Signed-off-by: Konstantin Läufer <[email protected]>
klaeufer · Mar 22, 2024 · 2873a1c · 2873a1c
2 parents 5548ae1 + e252cdb
commit 2873a1c
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/bin/day1.rs b/src/bin/day1.rs
@@ -4,8 +4,8 @@ use once_cell::sync::Lazy;
 
 fn main() -> io::Result<()> {
     // trailing question mark returns early if there's an error
-    run_calibration("part 1", "day1input.txt", SIMPLE_DIGITS.as_ref())?;
-    run_calibration("part 2", "day1input.txt", ALL_DIGITS.as_ref())
+    run_calibration("part 1", "day1input.txt", &SIMPLE_DIGITS)?;
+    run_calibration("part 2", "day1input.txt", &ALL_DIGITS)
 }
 
 fn run_calibration(label: &str, file_name: &str, digits: &[String]) -> io::Result<()> {