From cafd52c4036f18140cc0bada7ef7c052a42dc75e Mon Sep 17 00:00:00 2001
From: Luc <8822552+luc-github@users.noreply.github.com>
Date: Wed, 23 Sep 2020 21:07:16 +0200
Subject: [PATCH] Add sanity check per Aneantisor suggestion

---
 esp3d/src/modules/filesystem/sd/sdio_esp32.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/esp3d/src/modules/filesystem/sd/sdio_esp32.cpp b/esp3d/src/modules/filesystem/sd/sdio_esp32.cpp
index 1fecd741..87ba73cb 100644
--- a/esp3d/src/modules/filesystem/sd/sdio_esp32.cpp
+++ b/esp3d/src/modules/filesystem/sd/sdio_esp32.cpp
@@ -31,6 +31,10 @@ extern File tSDFile_handle[ESP_MAX_SD_OPENHANDLE];
 
 #define SDMMC_FORCE_BEGIN
 
+#ifndef SD_ONE_BIT_MODE
+#define SD_ONE_BIT_MODE false 
+#endif //SD_ONE_BIT_MODE
+
 uint8_t ESP_SD::getState(bool refresh)
 {
     static bool lastinitok = false;