Stack.top returns a mutable pointer, so it should take &mut self

2014-12-24 06:51:46 +01:00 · 2014-12-24 06:51:46 +01:00 · 99db603d63
parent e0f2d48196
commit 99db603d63
1 changed files with 1 additions and 1 deletions
--- a/src/stack.rs
+++ b/src/stack.rs
@ -51,7 +51,7 @@ impl Stack {
    }
  }

-  pub fn top(&self) -> *mut u8 {
+  pub fn top(&mut self) -> *mut u8 {
    unsafe {
      match *self {
        Stack::Native { .. } => ptr::null_mut(),