1 files changed, 4 insertions, 2 deletions

diff --git a/src/lib.rs b/src/lib.rs
index 1c40ceb..f59ba89 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -14,6 +14,8 @@ pub use commands::*;
 use error::{ErrorType, MLError, MLE};
 use serde::{Deserialize, Serialize};
 
+pub static TICK_CHARS: &str = "#>-";
+
 #[derive(Debug, Clone, PartialEq, Eq, Deserialize, Serialize)]
 pub enum Modloader {
     #[serde(rename(serialize = "fabric", deserialize = "fabric"))]
@@ -64,7 +66,7 @@ pub async fn check_game_versions(path: &str, force: bool) -> MLE<()> {
     let versions = get_game_versions().await;
     remove_file(path)?;
     let mut file = File::create(path)?;
-    file.write_all(&serde_json::to_string_pretty(&versions)?.as_bytes())?;
+    file.write_all(serde_json::to_string_pretty(&versions)?.as_bytes())?;
     println!(" ✓");
     Ok(())
 }
@@ -105,7 +107,7 @@ impl VersionLevel {
                 Ok(snapshot.version)
             },
             VersionLevel::Version(v) => {
-                if versions.find(|ver| ver.version == v).is_some() {
+                if versions.any(|ver| ver.version == v) {
                     Ok(v)
                 } else {
                     Err(MLError::new(ErrorType::ConfigError, "unknown minecraft version"))