From 22f874c81d37a741d73211702d517b67f5f9f1b5 Mon Sep 17 00:00:00 2001
From: anatawa12 <anatawa12@icloud.com>
Date: Sat, 5 Apr 2025 08:46:48 +0900
Subject: [PATCH] fix: chromatic failure (#15757)

---
 packages/frontend/src/components/global/MkPageHeader.vue | 2 +-
 packages/frontend/src/di.ts                              | 2 +-
 packages/frontend/src/pages/admin/_header_.vue           | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/packages/frontend/src/components/global/MkPageHeader.vue b/packages/frontend/src/components/global/MkPageHeader.vue
index 2914012a0c..93f46a866a 100644
--- a/packages/frontend/src/components/global/MkPageHeader.vue
+++ b/packages/frontend/src/components/global/MkPageHeader.vue
@@ -69,7 +69,7 @@ const emit = defineEmits<{
 }>();
 
 //const viewId = inject(DI.viewId);
-const injectedPageMetadata = inject(DI.pageMetadata);
+const injectedPageMetadata = inject(DI.pageMetadata, ref(null));
 const pageMetadata = computed(() => props.overridePageMetadata ?? injectedPageMetadata.value);
 
 const hideTitle = computed(() => inject('shouldOmitHeaderTitle', false) || props.hideTitle);
diff --git a/packages/frontend/src/di.ts b/packages/frontend/src/di.ts
index 541cdb76a8..2dfe242cf4 100644
--- a/packages/frontend/src/di.ts
+++ b/packages/frontend/src/di.ts
@@ -10,7 +10,7 @@ export const DI = {
 	routerCurrentDepth: Symbol() as InjectionKey<number>,
 	router: Symbol() as InjectionKey<Router>,
 	mock: Symbol() as InjectionKey<boolean>,
-	pageMetadata: Symbol() as InjectionKey<Ref<Record<string, any>>>,
+	pageMetadata: Symbol() as InjectionKey<Ref<Record<string, any> | null>>,
 	viewId: Symbol() as InjectionKey<string>,
 	currentStickyTop: Symbol() as InjectionKey<Ref<number>>,
 	currentStickyBottom: Symbol() as InjectionKey<Ref<number>>,
diff --git a/packages/frontend/src/pages/admin/_header_.vue b/packages/frontend/src/pages/admin/_header_.vue
index 0af56e1b15..529d438c4a 100644
--- a/packages/frontend/src/pages/admin/_header_.vue
+++ b/packages/frontend/src/pages/admin/_header_.vue
@@ -66,7 +66,7 @@ const emit = defineEmits<{
 	(ev: 'update:tab', key: string);
 }>();
 
-const pageMetadata = inject(DI.pageMetadata);
+const pageMetadata = inject(DI.pageMetadata, ref(null));
 
 const el = useTemplateRef('el');
 const tabHighlightEl = useTemplateRef('tabHighlightEl');