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Deleted unnecessary pointer.

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This commit is contained in:
Chris Boesch
2024-11-08 22:48:37 +01:00
parent ae541a0d9c
commit 0d9458807e
2 changed files with 3 additions and 3 deletions
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exercises/046_optionals2.zig
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@@ -48,7 +48,7 @@ pub fn main() void {
// If e1 and e2 are valid pointers to elephants,
// this function links the elephants so that e1's tail "points" to e2.
fn linkElephants(e1: ?*Elephant, e2: ?*Elephant) void {
e1.?.*.tail = e2.?;
e1.?.tail = e2.?;
}
// This function visits all elephants once, starting with the