From 6ed56d7fa75b0c83a5f3fe68b074236475e92031 Mon Sep 17 00:00:00 2001
From: Benjamin DeMann <benjamin.demann@gmail.com>
Date: Mon, 23 Dec 2024 21:39:39 -0700
Subject: [PATCH] handle no branches to delete

---
 .github/workflows/squash_branches.yml | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/squash_branches.yml b/.github/workflows/squash_branches.yml
index c3c6c5c505..cd9a331023 100644
--- a/.github/workflows/squash_branches.yml
+++ b/.github/workflows/squash_branches.yml
@@ -85,5 +85,9 @@ jobs:
 
             - name: Delete branches
               run: |
-                  echo "Starting branch deletion process..."
-                  git push origin --delete ${{ steps.collect-branches.outputs.branches }}
+                  if [ -n "$(echo ${{ steps.collect-branches.outputs.branches }} | tr -d '[:space:]')" ]; then
+                      echo "Starting branch deletion process..."
+                      git push origin --delete ${{ steps.collect-branches.outputs.branches }}
+                  else
+                      echo "No branches to delete"
+                  fi