X-Git-Url: https://git.ralfj.de/rust-101.git/blobdiff_plain/f9c259224010e06892dd3cc91b654965da04e0d2..2022af3d411f12b637e40bcac62b73d97d7fc091:/solutions/src/list.rs

diff --git a/solutions/src/list.rs b/solutions/src/list.rs
index 5137555..3206982 100644
--- a/solutions/src/list.rs
+++ b/solutions/src/list.rs
@@ -101,7 +101,7 @@ impl<T> LinkedList<T> {
         }
     }
 
-    pub fn iter_mut(&self) -> IterMut<T> {
+    pub fn iter_mut(&mut self) -> IterMut<T> {
         IterMut { next: self.first, _marker: PhantomData  }
     }
 }