heap: make one global instance of DirectAllocator

it is now stateless, so the de/init are not necessary anymore

1 files changed, 1 insertions, 4 deletions

diff --git a/test/cli.zig b/test/cli.zig
index e68bd35167..6d0b09785f 100644
--- a/test/cli.zig
+++ b/test/cli.zig
@@ -8,10 +8,7 @@ const ChildProcess = std.ChildProcess;
 var a: *std.mem.Allocator = undefined;
 
 pub fn main() !void {
-    var direct_allocator = std.heap.DirectAllocator.init();
-    defer direct_allocator.deinit();
-
-    var arena = std.heap.ArenaAllocator.init(&direct_allocator.allocator);
+    var arena = std.heap.ArenaAllocator.init(std.heap.direct_allocator);
     defer arena.deinit();
 
     var arg_it = process.args();