From 86fd50d32b66abe1fbf8c9a1926f310308dc5bea Mon Sep 17 00:00:00 2001
From: Loren Norman <lorennorman@gmail.com>
Date: Wed, 19 Mar 2025 17:08:14 -0400
Subject: [PATCH] =?UTF-8?q?changed-files=20action=20fully=20replaced=20?=
 =?UTF-8?q?=E2=9C=85?=
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---
 .github/workflows/validate.yml | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/validate.yml b/.github/workflows/validate.yml
index d00019d..bc002a3 100644
--- a/.github/workflows/validate.yml
+++ b/.github/workflows/validate.yml
@@ -51,7 +51,13 @@ jobs:
       - uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744
       - name: List Changed Board Files
         id: list-changed-files
-        run: echo "all_changed_files=`git diff main --name-only --diff-filter=ACMR | xargs`" >> "$GITHUB_OUTPUT"
+        run: |
+          # also fetch main to diff against
+          git fetch --depth=1 origin main
+          # list Added, Copied, Modified, and Renamed files
+          ACMR_FILES=`git diff origin/main --name-only --diff-filter=ACMR | xargs`
+          # GitHub Actions output ritual
+          echo "all_changed_files=$ACMR_FILES" >> "$GITHUB_OUTPUT"
 
   validate-expected-filenames:
     name: Validate Filenames