replace all var with let (reduces warnings)

1 files changed, 2 insertions, 2 deletions

diff --git a/cdn/src/routes/attachments.ts b/cdn/src/routes/attachments.ts

index ae50bc48..33801932 100644
--- a/cdn/src/routes/attachments.ts
+++ b/cdn/src/routes/attachments.ts
@@ -35,8 +35,8 @@ router.post(
 			Config.get()?.cdn.endpointPublic || "http://localhost:3003";
 
 		await storage.set(path, buffer);
-		var width;
-		var height;
+		let width;
+		let height;
 		if (mimetype.includes("image")) {
 			const dimensions = imageSize(buffer);
 			if (dimensions) {