diff options
| author | Dave Gauer <dave@ratfactor.com> | 2021-06-30 19:28:27 -0400 |
|---|---|---|
| committer | Dave Gauer <dave@ratfactor.com> | 2021-06-30 19:28:27 -0400 |
| commit | 76287cad45b8db6db6a296168e8112b22c0d3f59 (patch) | |
| tree | 8150d7a7cb60d848a85f8874d5706a567a78c241 | |
| parent | 290ba908ec39c38fe4b96f4cbfe6eef7158b0f20 (diff) | |
no unused method params
| -rw-r--r-- | exercises/070_comptime5.zig | 4 | ||||
| -rw-r--r-- | patches/patches/070_comptime5.patch | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/exercises/070_comptime5.zig b/exercises/070_comptime5.zig index 89367bd..714bf1c 100644 --- a/exercises/070_comptime5.zig +++ b/exercises/070_comptime5.zig @@ -50,12 +50,16 @@ const RubberDuck = struct { } fn quack(self: RubberDuck) void { + // Assigning an expression to '_' allows us to safely + // "use" the value while also ignoring it. + _ = self; print("\"Squeek!\" ", .{}); } fn listen(self: RubberDuck, dev_talk: []const u8) void { // Listen to developer talk about programming problem. // Silently contemplate problem. Emit helpful sound. + _ = dev_talk; self.quack(); } }; diff --git a/patches/patches/070_comptime5.patch b/patches/patches/070_comptime5.patch index 394d9f1..c92dcc7 100644 --- a/patches/patches/070_comptime5.patch +++ b/patches/patches/070_comptime5.patch @@ -1,4 +1,4 @@ -122,123c122,123 +126,127c126,127 < const walks_like_duck = ???; < const quacks_like_duck = ???; --- |