From: H. Peter Anvin <hpa@zytor.com>
Date: Sat, 2 May 2009 19:25:48 +0000 (-0700)
Subject: ui.inc: when looking for whitespace in kernel names look for <= ' '
X-Git-Tag: syslinux-3.80-pre7~7
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=873e07fbf78344e0041f29892e08f31820da87a4;p=platform%2Fupstream%2Fsyslinux.git

ui.inc: when looking for whitespace in kernel names look for <= ' '

Our somewhat generous definition of whitespace is less than or equal
to 32 (' '); we do not include 127 and 255 which are printable
characters in the PC codepages (in the latter case, NBSP.)

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
---

diff --git a/core/ui.inc b/core/ui.inc
index d14245c..c85383a 100644
--- a/core/ui.inc
+++ b/core/ui.inc
@@ -435,7 +435,7 @@ vk_check:
 get_kernel:     mov byte [KernelName+FILENAME_MAX],0	; Zero-terminate filename/extension
 		mov di,KernelName+4*IS_PXELINUX
 		cmp byte [di],' '
-		jb bad_kernel			; Missing kernel name
+		jbe bad_kernel			; Missing kernel name
 		xor al,al
 		mov cx,FILENAME_MAX-5		; Need 4 chars + null
 		repne scasb			; Scan for final null