From e4cf6b3865d391fde1af783243631ef952dd2cbe Mon Sep 17 00:00:00 2001
From: Jason2866 <24528715+Jason2866@users.noreply.github.com>
Date: Thu, 26 Oct 2023 18:41:03 +0200
Subject: [PATCH] skip patch if already patched

---
 tools/install-esp-idf.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/install-esp-idf.sh b/tools/install-esp-idf.sh
index 90f27fd0a..a3e925a8f 100755
--- a/tools/install-esp-idf.sh
+++ b/tools/install-esp-idf.sh
@@ -37,7 +37,7 @@ if [ ! -x $idf_was_installed ] || [ ! -x $commit_predefined ]; then
 
 	# Temporarily patch the ETH driver to support custom SPI
 	cd $IDF_PATH
-	patch -p1 -i ../patches/spi_eth.diff
+	patch -p1 -N -i ../patches/spi_eth.diff
 	cd -
 fi