···

       
17
       
17
       
 
       
    self.end = new_node;

     

       
18
       
18
       
 
       
}

     

       
19
       
19
       
 
       


     

       
20
       
20
       
-
       
pub fn dequeue(self: *Queue) ?Node {

     

       
20
       
20
       
+
       
pub fn dequeue(self: *Queue) ?*Node {

     

       
21
       
21
       
 
       
    const start = self.start orelse return null;

     

       
22
       
22
       
 
       
    if (start.next) |next| {

     

       
23
       
23
       
 
       
        self.start = next;

     

···

       
8
       
8
       
 
       
Then, add the following to your build.zig:

     

       
9
       
9
       
 
       
```zig

     

       
10
       
10
       
 
       
const queue_dep = b.dependency("Queue", .{});

     

       
11
       
11
       
-
       
const queue_mod = flanterm.module("Queue");

     

       
11
       
11
       
+
       
const queue_mod = queue_dep.module("Queue");

     

       
12
       
12
       
 
       
exe.root_module.addImport("Queue", queue);

     

       
13
       
13
       
 
       
```

     

       
14
       
14