From ea58fdb926587f78c2ad68488422c19efe88399f Mon Sep 17 00:00:00 2001
From: bholmesdev <hey@bholmes.dev>
Date: Mon, 13 Feb 2023 17:58:25 -0500
Subject: [PATCH] fix: glob for single content extension

---
 .../astro/src/content/vite-plugin-content-virtual-mod.ts   | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/packages/astro/src/content/vite-plugin-content-virtual-mod.ts b/packages/astro/src/content/vite-plugin-content-virtual-mod.ts
index ab69304b7..3a72bf1de 100644
--- a/packages/astro/src/content/vite-plugin-content-virtual-mod.ts
+++ b/packages/astro/src/content/vite-plugin-content-virtual-mod.ts
@@ -24,7 +24,12 @@ export function astroContentVirtualModPlugin({
 	);
 	const contentEntryExts = getContentEntryExts(settings);
 
-	const entryGlob = `${relContentDir}**/*{${contentEntryExts.join(',')}}`;
+	const extGlob =
+		contentEntryExts.length === 1
+			? // Wrapping {...} breaks when there is only one extension
+			  contentEntryExts[0]
+			: `{${contentEntryExts.join(',')}}`;
+	const entryGlob = `${relContentDir}**/*${extGlob}`;
 	const virtualModContents = fsMod
 		.readFileSync(contentPaths.virtualModTemplate, 'utf-8')
 		.replace('@@CONTENT_DIR@@', relContentDir)