From 007dfd3ca83c8da09976877a0a620235b888f6b6 Mon Sep 17 00:00:00 2001
From: Miles Johnson <mileswjohnson@gmail.com>
Date: Fri, 3 May 2024 11:56:21 -0700
Subject: [PATCH] Add another check.

---
 src/cargo.ts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/cargo.ts b/src/cargo.ts
index d8f3732..0b8c60c 100644
--- a/src/cargo.ts
+++ b/src/cargo.ts
@@ -174,6 +174,11 @@ export async function saveCache() {
 		return true;
 	});
 
+	if (cachePaths.length === 0) {
+		core.info('No paths to cache, skipping save entirely');
+		return;
+	}
+
 	await cleanCargoRegistry();
 	await cleanTargetProfile();