well-behaved swapchain

build.zig

@@ -4,7 +4,7 @@ const vkgen = @import("vulkan-zig");
 pub fn build(b: *std.Build) void {
     const target = b.standardTargetOptions(.{});
     const optimize = b.standardOptimizeOption(.{
-        .preferred_optimize_mode = .ReleaseSafe,
+        // .preferred_optimize_mode = .ReleaseSafe,
     });
 
     const vk = b.dependency("vulkan-zig", .{