From 8a79482bde8f19fa48f630bc525faa24d4ddee39 Mon Sep 17 00:00:00 2001
From: Sebastian Malton <sebastian@malton.name>
Date: Mon, 3 Apr 2023 10:49:29 -0400
Subject: [PATCH] fix: Add check in release-tool for no relevant PRs

Signed-off-by: Sebastian Malton <sebastian@malton.name>
---
 packages/release-tool/src/index.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/packages/release-tool/src/index.ts b/packages/release-tool/src/index.ts
index 9e30cf29a5..3b731cb7a0 100755
--- a/packages/release-tool/src/index.ts
+++ b/packages/release-tool/src/index.ts
@@ -316,6 +316,10 @@ async function cherryPickCommits(prs: ExtendedGithubPrData[]): Promise<void> {
 }
 
 async function pickRelevantPrs(prs: ExtendedGithubPrData[], isMasterBranch: boolean): Promise<ExtendedGithubPrData[]> {
+  if (prs.length === 0) {
+    throw new Error("Cannot pick relevant PRs for release if there are none. Are the milestones on github correct?");
+  }
+
   if (isMasterBranch) {
     return prs;
   }