Fails with nightly build about ziglings HOT 1 CLOSED

diff --git a/build.zig b/build.zig
index 8471ca7..1f2a5de 100644
--- a/build.zig
+++ b/build.zig
@@ -624,8 +624,8 @@ const ZiglingStep = struct {

         const argv = [_][]const u8{exe_file};

-        const child = std.ChildProcess.init(&argv, self.builder.allocator) catch unreachable;
-        defer child.deinit();
+        var child = std.ChildProcess.init(&argv, self.builder.allocator);// catch unreachable;
+        //defer child.deinit();

         child.cwd = cwd;
         child.env_map = self.builder.env_map;
```