Zero initialize all pointer class and struct members

This prevents the pitfall of UB when checking if they have been
assigned something valid by comparing to nullptr.

2 files changed, 3 insertions, 3 deletions

diff --git a/servers/rendering/renderer_rd/forward_clustered/render_forward_clustered.h b/servers/rendering/renderer_rd/forward_clustered/render_forward_clustered.h
index 11016968ed..37366d3e14 100644
--- a/servers/rendering/renderer_rd/forward_clustered/render_forward_clustered.h
+++ b/servers/rendering/renderer_rd/forward_clustered/render_forward_clustered.h
@@ -332,7 +332,7 @@ class RenderForwardClustered : public RendererSceneRenderRD {
 		uint32_t instance_buffer_size[RENDER_LIST_MAX] = { 0, 0, 0 };
 		LocalVector<InstanceData> instance_data[RENDER_LIST_MAX];
 
-		LightmapCaptureData *lightmap_captures;
+		LightmapCaptureData *lightmap_captures = nullptr;
 		uint32_t max_lightmap_captures;
 		RID lightmap_capture_buffer;
 
diff --git a/servers/rendering/renderer_rd/forward_clustered/scene_shader_forward_clustered.h b/servers/rendering/renderer_rd/forward_clustered/scene_shader_forward_clustered.h
index c3039e2f7f..1b7709bedb 100644
--- a/servers/rendering/renderer_rd/forward_clustered/scene_shader_forward_clustered.h
+++ b/servers/rendering/renderer_rd/forward_clustered/scene_shader_forward_clustered.h
@@ -42,7 +42,7 @@ private:
 	static SceneShaderForwardClustered *singleton;
 
 public:
-	RendererStorageRD *storage;
+	RendererStorageRD *storage = nullptr;
 
 	enum ShaderVersion {
 		SHADER_VERSION_DEPTH_PASS,
@@ -199,7 +199,7 @@ public:
 	}
 
 	struct MaterialData : public RendererRD::MaterialData {
-		ShaderData *shader_data;
+		ShaderData *shader_data = nullptr;
 		RID uniform_set;
 		uint64_t last_pass = 0;
 		uint32_t index = 0;