From a6fda4bba8599961c105048a99448c216b345014 Mon Sep 17 00:00:00 2001
From: Allen Porter <allen.porter@gmail.com>
Date: Fri, 22 Dec 2023 19:11:10 +0000
Subject: [PATCH] Add missing shell property

---
 action/diff/action.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/action/diff/action.yml b/action/diff/action.yml
index 85bf7ec8..f8214439 100644
--- a/action/diff/action.yml
+++ b/action/diff/action.yml
@@ -106,6 +106,7 @@ runs:
             --sources "${{ inputs.sources }}" \
             --output-file diff.patch \
             ${extra_flags}
+      shell: bash
     - name: Generate Diff output
       id: flux_diff_output
       run: |