From 84388c942cb035fed546eda360ae6b40c6cfac09 Mon Sep 17 00:00:00 2001
From: Ryan Ofsky <ryan@ofsky.org>
Date: Wed, 21 Feb 2024 10:02:21 -0500
Subject: [PATCH] ci: avoid running git diff after patching

Drop `git diff` command so it is easier to run CI locally if git checkout is a
worktree. Currently it fails because the directory is not recognized as a git
repository.

The `git diff` command was added recently in #28359 commit
fa07ac48d804beac38a98d23be2167f78cadefae and can be avoided just by teeing the
patch to stdout
---
 ci/test/03_test_script.sh | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/ci/test/03_test_script.sh b/ci/test/03_test_script.sh
index cdcd731528..786cb08bf6 100755
--- a/ci/test/03_test_script.sh
+++ b/ci/test/03_test_script.sh
@@ -36,8 +36,8 @@ export HOST=${HOST:-$("$BASE_ROOT_DIR/depends/config.guess")}
   # CI, so as a temporary minimal fix to work around UB and CI failures, leave
   # bytes_written unmodified.
   # See https://github.com/bitcoin/bitcoin/pull/28359#issuecomment-1698694748
-  echo 'diff --git a/src/leveldb/db/db_impl.cc b/src/leveldb/db/db_impl.cc
-index 65e31724bc..f61b471953 100644
+  # Tee patch to stdout to make it clear CI is testing modified code.
+  tee >(patch -p1) <<'EOF'
 --- a/src/leveldb/db/db_impl.cc
 +++ b/src/leveldb/db/db_impl.cc
 @@ -1028,9 +1028,6 @@ Status DBImpl::DoCompactionWork(CompactionState* compact) {
@@ -49,8 +49,8 @@ index 65e31724bc..f61b471953 100644
 -  }
 
    mutex_.Lock();
-   stats_[compact->compaction->level() + 1].Add(stats);' | patch -p1
-  git diff
+   stats_[compact->compaction->level() + 1].Add(stats);
+EOF
 )
 
 if [ "$RUN_FUZZ_TESTS" = "true" ]; then