Show first 12 digits of Hash

2019-01-10 12:39:47 +03:00
parent b4e4992a5c
commit faff529260
1 changed files with 2 additions and 6 deletions
@@ -48,13 +48,9 @@ impl fmt::Debug for Hash {
 impl fmt::Display for Hash {
 	fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
 		let hash_hex = self.to_hex();
-		let len = hash_hex.len();
-		const NUM_SHOW: usize = 8;
+		const NUM_SHOW: usize = 12;

-		let starting = &hash_hex[..NUM_SHOW];
-		let ending = &hash_hex[(len - NUM_SHOW)..];
-
-		write!(f, "{}...{}", starting, ending)
+		write!(f, "{}...", &hash_hex[..NUM_SHOW])
 	}
 }