Apply `zig fmt` to exercises

1 files changed, 0 insertions, 1 deletions

diff --git a/exercises/42_pointers4.zig b/exercises/42_pointers4.zig
index e6b8964..261dbc1 100644
--- a/exercises/42_pointers4.zig
+++ b/exercises/42_pointers4.zig
@@ -12,7 +12,6 @@ pub fn main() void {
     makeFive(&num);
     std.debug.print("num: {}, ", .{num});
 
-
     // Now something interesting. Let's pass a reference to a
     // specific array value:
     makeFive(&more_nums[2]);