From e6c3b0cf3e91b01c7f3eb8ce5a21155142d4dd15 Mon Sep 17 00:00:00 2001
From: Max Bernstein <max@bernsteinbear.com>
Date: Sun, 10 Dec 2023 13:52:38 -0500
Subject: [PATCH] Ignore deleted files in git hook

---
 hooks/pre-commit | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/hooks/pre-commit b/hooks/pre-commit
index 340e822f..74348b17 100755
--- a/hooks/pre-commit
+++ b/hooks/pre-commit
@@ -11,7 +11,8 @@ else
 	against=$(git hash-object -t tree /dev/null)
 fi
 # cat always has error code 0
-filenames=$(git diff --cached --name-only $against | grep '\.py$' | cat)
+# ignore deleted files (can't be formatted)
+filenames=$(git diff --cached --name-only --diff-filter=d $against | grep '\.py$' | cat)
 if [ -n "$filenames" ]
 then
   ./scrapscript.py test