From c609479376c92be2991c6d072a70201f7e225047 Mon Sep 17 00:00:00 2001
From: Andrew Branch <andrewbranch@users.noreply.github.com>
Date: Tue, 18 Jan 2022 11:01:07 -0800
Subject: [PATCH] Fix crash when org check is empty, run once weekly (#58281)

---
 .github/workflows/ghostbuster.yml |  4 ++--
 scripts/ghostbuster.cjs           | 16 +++++++++++-----
 2 files changed, 13 insertions(+), 7 deletions(-)

diff --git a/.github/workflows/ghostbuster.yml b/.github/workflows/ghostbuster.yml
index c38e318be9..314371b47e 100644
--- a/.github/workflows/ghostbuster.yml
+++ b/.github/workflows/ghostbuster.yml
@@ -2,8 +2,8 @@ name: Remove contributors with deleted accounts
 
 on:
   schedule:
-    # https://crontab.guru/#0_0_*_*_*
-    - cron: "0 0 * * *"
+    # https://crontab.guru/#0_0_*_*_1
+    - cron: "0 0 * * 1"
   workflow_dispatch:
     inputs:
       skipPR:
diff --git a/scripts/ghostbuster.cjs b/scripts/ghostbuster.cjs
index e29b5e072a..cca6ad1bbb 100644
--- a/scripts/ghostbuster.cjs
+++ b/scripts/ghostbuster.cjs
@@ -103,11 +103,17 @@ async function fetchGhosts(users) {
     }
 
     // Filter out organizations
-    const query = `query {
-        ${ghosts.map((user, i) => `o${i}: organization(login: "${user}") { id }`).join("\n")}
-    }`;
-    const result = await tryGQL(() => octokit.graphql(query));
-    return new Set(ghosts.filter(g => result.data[`o${ghosts.indexOf(g)}`] === null));
+    if (ghosts.length) {
+        const query = `query {
+            ${ghosts.map((user, i) => `o${i}: organization(login: "${user}") { id }`).join("\n")}
+        }`;
+        const result = await tryGQL(() => octokit.graphql(query));
+        if (result.data) {
+            return new Set(ghosts.filter(g => result.data[`o${ghosts.indexOf(g)}`] === null));
+        }
+    }
+
+    return new Set(ghosts);
 }
 
 /**