From: Heinrich Schuchardt <xypron.glpk@gmx.de>
Date: Fri, 24 May 2019 05:19:18 +0000 (+0200)
Subject: efi_loader: DEL is an illegal file name character
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=2d51bd2926955f2781d7889720cbe64c2c93531c;p=project%2Fbcm63xx%2Fu-boot.git

efi_loader: DEL is an illegal file name character

According to the FAT32 specification 0x7f (DEL) is not a legal character
for file names.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
---

diff --git a/lib/efi_loader/efi_unicode_collation.c b/lib/efi_loader/efi_unicode_collation.c
index 06fddca1c4..f293b42397 100644
--- a/lib/efi_loader/efi_unicode_collation.c
+++ b/lib/efi_loader/efi_unicode_collation.c
@@ -12,7 +12,7 @@
 #include <efi_loader.h>
 
 /* Characters that may not be used in file names */
-static const char illegal[] = "<>:\"/\\|?*";
+static const char illegal[] = "<>:\"/\\|?*\x7f";
 
 /*
  * EDK2 assumes codepage 1250 when creating FAT 8.3 file names.