From 67f87a76c23d6205370b0620f82d5847f8a76688 Mon Sep 17 00:00:00 2001
From: Chris Boesch <chrboesch@noreply.codeberg.org>
Date: Fri, 10 May 2024 23:21:04 +0200
Subject: Nobody wants the long version of finding out if a variable is set. So
 switched to the short version with 'orelse'. ;)

---
 exercises/046_optionals2.zig | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'exercises')

diff --git a/exercises/046_optionals2.zig b/exercises/046_optionals2.zig
index d3f65bb..e745d29 100644
--- a/exercises/046_optionals2.zig
+++ b/exercises/046_optionals2.zig
@@ -51,8 +51,6 @@ fn visitElephants(first_elephant: *Elephant) void {
         // We should stop once we encounter a tail that
         // does NOT point to another element. What can
         // we put here to make that happen?
-        if (e.tail == null) ???;
-
-        e = e.tail.?;
+        e = e.tail ???
     }
 }
-- 
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