From d24b9d037464c0303af6075349762fe68c2c4523 Mon Sep 17 00:00:00 2001
From: Sean Molenaar <SMillerDev@users.noreply.github.com>
Date: Sun, 11 Feb 2024 15:55:36 +0000
Subject: [PATCH] fix: split out logic

---
 .github/workflows/check-reference.yml | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/check-reference.yml b/.github/workflows/check-reference.yml
index 6927a44b..f65dbf48 100644
--- a/.github/workflows/check-reference.yml
+++ b/.github/workflows/check-reference.yml
@@ -23,6 +23,12 @@ jobs:
 
       - name: Detect references
         run: |
-          for patch in $(find -name "*.patch"); do
-            git -C "homebrew-core" grep -r "${patch/./}"
+          patches=$(find -name "*.patch")
+          status=0
+          for patch in $patches; do
+            if ! git -C "homebrew-core" grep -r "${patch/./}" > /dev/null; then
+              echo "$patch not needed!"
+              status=1
+            fi
           done
+          exit $status