1. Add a new feature to directly boot wim files

[Ventoy.git] / EDK2 / edk2_mod / edk2-edk2-stable201911 / MdeModulePkg / Application / Ventoy / Ventoy.c

diff --git a/EDK2/edk2_mod/edk2-edk2-stable201911/MdeModulePkg/Application/Ventoy/Ventoy.c b/EDK2/edk2_mod/edk2-edk2-stable201911/MdeModulePkg/Application/Ventoy/Ventoy.c
index 857e7415b7c535b0d4db5a7c274de6979baa2b82..3b83dd5a7106e295902edebdf3a48fe159fbecb1 100644 (file)
--- a/EDK2/edk2_mod/edk2-edk2-stable201911/MdeModulePkg/Application/Ventoy/Ventoy.c
+++ b/EDK2/edk2_mod/edk2-edk2-stable201911/MdeModulePkg/Application/Ventoy/Ventoy.c
@@ -413,7 +413,7 @@ EFI_STATUS EFIAPI ventoy_block_io_read
     secNum = BufferSize / 2048;
     offset = Lba * 2048;
 
-    if (offset + BufferSize < g_chain->real_img_size_in_bytes)
+    if (offset + BufferSize <= g_chain->real_img_size_in_bytes)
     {
         return ventoy_read_iso_sector(Lba, secNum, Buffer);
     }