Apply `zig fmt` to exercises

1 files changed, 12 insertions, 4 deletions

diff --git a/exercises/28_defer2.zig b/exercises/28_defer2.zig
index 5c991da..6943012 100644
--- a/exercises/28_defer2.zig
+++ b/exercises/28_defer2.zig
@@ -9,7 +9,6 @@ pub fn main() void {
 
     for (animals) |a| printAnimal(a);
 
-    
     std.debug.print("done.\n", .{});
 }
 
@@ -21,9 +20,18 @@ fn printAnimal(animal: u8) void {
 
     std.debug.print(") ", .{}); // <---- how!?
 
-    if (animal == 'g'){ std.debug.print("Goat", .{}); return; }
-    if (animal == 'c'){ std.debug.print("Cat", .{}); return; }
-    if (animal == 'd'){ std.debug.print("Dog", .{}); return; }
+    if (animal == 'g') {
+        std.debug.print("Goat", .{});
+        return;
+    }
+    if (animal == 'c') {
+        std.debug.print("Cat", .{});
+        return;
+    }
+    if (animal == 'd') {
+        std.debug.print("Dog", .{});
+        return;
+    }
 
     std.debug.print("Unknown", .{});
 }