From 4c48f09c07f7d480c8589baf7a36723158575c7f Mon Sep 17 00:00:00 2001
From: Stephen Gutekanst <stephen@hexops.com>
Date: Wed, 27 Jul 2022 09:58:32 -0700
Subject: [PATCH] gpu: update defaults/optionality for
 ProgrammableStageDescriptor

Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
---
 gpu/src/types.zig | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gpu/src/types.zig b/gpu/src/types.zig
index 27bd12cb..1410f76d 100644
--- a/gpu/src/types.zig
+++ b/gpu/src/types.zig
@@ -578,9 +578,9 @@ pub const ProgrammableStageDescriptor = extern struct {
     next_in_chain: *const ChainedStruct,
     module: ShaderModule,
     entry_point: [*:0]const u8,
-    constant_count: u32,
+    constant_count: u32 = 0,
     // TODO: file a bug on Dawn, this is not marked as nullable but in fact is.
-    constants: ?[*]const ConstantEntry,
+    constants: ?[*]const ConstantEntry = null,
 };
 
 pub const RenderPassColorAttachment = extern struct {