From d935042b58713859383b2f19be9400f3e34aff3e Mon Sep 17 00:00:00 2001
From: Mike <mike@sillyhouse.net>
Date: Wed, 30 Oct 2019 17:13:25 +0000
Subject: [PATCH] Bugfix: `flashmem_get_info()` only works if running from slot
 #0. (#1923)

---
 Sming/Arch/Esp8266/Components/spi_flash/flashmem.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/Sming/Arch/Esp8266/Components/spi_flash/flashmem.c b/Sming/Arch/Esp8266/Components/spi_flash/flashmem.c
index 5d47a6c8b6..a764b8bd54 100644
--- a/Sming/Arch/Esp8266/Components/spi_flash/flashmem.c
+++ b/Sming/Arch/Esp8266/Components/spi_flash/flashmem.c
@@ -180,8 +180,10 @@ bool flashmem_erase_sector(uint32_t sector_id)
 
 SPIFlashInfo flashmem_get_info()
 {
-    volatile SPIFlashInfo spi_flash_info STORE_ATTR;
-    spi_flash_info = *((SPIFlashInfo *)(INTERNAL_FLASH_START_ADDRESS));
+    SPIFlashInfo spi_flash_info STORE_ATTR;
+    if(flashmem_read_internal(&spi_flash_info, 0x00000000, sizeof(spi_flash_info)) == 0) {
+    	memset(&spi_flash_info, 0, sizeof(spi_flash_info));
+    }
     return spi_flash_info;
 }