Add loading capabilities back

1 files changed, 1 insertions, 1 deletions

diff --git a/src/map/data.rs b/src/map/data.rs
index b7719cd..f7ec484 100644
--- a/src/map/data.rs
+++ b/src/map/data.rs
@@ -65,7 +65,7 @@ impl MapData {
     }
 
     /// Load the map data from a file. Fails if the file does not exist or cannot be correctly parsed.
-    pub fn load_from_file<P: AsRef<Path>>(&mut self, path: P) -> io::Result<Self> {
+    pub fn load_from_file<P: AsRef<Path>>(path: P) -> io::Result<Self> {
         let file = File::open(&path)?;
         let data: Self = match from_reader(file) {
             Ok(data) => data,