[syslinux:elflink] isolinux: Make BIOSName global

[syslinux-bot for Matt Fleming]

Commit-ID:  f4b77b82f265d9b7db8a3823cc33d21031bf0236
Gitweb:     http://www.syslinux.org/commit/f4b77b82f265d9b7db8a3823cc33d21031bf0236
Author:     Matt Fleming <matt.fleming at intel.com>
AuthorDate: Thu, 22 Nov 2012 14:31:06 +0000
Committer:  Matt Fleming <matt.fleming at intel.com>
CommitDate: Mon, 26 Nov 2012 13:59:22 +0000

isolinux: Make BIOSName global

commit 967ee8a1ed49 ("CLI: Add Ctrl + V support for printing the
Syslinux version") should have made the BIOSName symbol global in
core/isolinux.asm. Without this change ldlinux.c32 will hang because
it cannot resolve the 'BIOSName' symbol.

Signed-off-by: Matt Fleming <matt.fleming at intel.com>

---
 core/isolinux.asm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/core/isolinux.asm b/core/isolinux.asm
index 5930a1e..617003c 100644
--- a/core/isolinux.asm
+++ b/core/isolinux.asm
@@ -68,6 +68,7 @@ trackbuf	resb trackbufsize	; Track buffer goes here
 		; Some of these are touched before the whole image
 		; is loaded.  DO NOT move this to .bss16/.uibss.
 		section .earlybss
+		global BIOSName
 		alignb 4
 FirstSecSum	resd 1			; Checksum of bytes 64-2048
 ImageDwords	resd 1			; isolinux.bin size, dwords