From ab8830f72c39238700521accb34d97ceb81b0cc1 Mon Sep 17 00:00:00 2001
From: Sebastian Pipping <sebastian@pipping.org>
Date: Fri, 30 Apr 2021 20:53:53 +0200
Subject: [PATCH] apply-clang-format.sh: Extract variable clang_format_args

---
 expat/apply-clang-format.sh | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/expat/apply-clang-format.sh b/expat/apply-clang-format.sh
index 737348a8..f667d60f 100755
--- a/expat/apply-clang-format.sh
+++ b/expat/apply-clang-format.sh
@@ -34,6 +34,12 @@ set -o pipefail
 
 clang-format --version
 
+clang_format_args=(
+    -i
+    -style=file
+    -verbose
+)
+
 expand --tabs=2 --initial lib/siphash.h | sponge lib/siphash.h
 
 find \
@@ -42,7 +48,7 @@ find \
         -o -name '*.cxx' \
         -o -name '*.h.cmake' \
     | sort \
-    | xargs clang-format -i -style=file -verbose
+    | xargs clang-format "${clang_format_args[@]}"
 
 sed \
         -e 's, @$,@,' \