From eeced4194301664a7c9a9d56c53a4ff2acd4e3c5 Mon Sep 17 00:00:00 2001
From: hpa <hpa>
Date: Tue, 20 Nov 2001 22:21:33 +0000
Subject: Correct parsing of serial flow control

---
 pxelinux.asm | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'pxelinux.asm')

diff --git a/pxelinux.asm b/pxelinux.asm
index 7c5ef7b5..a2b6a3c4 100644
--- a/pxelinux.asm
+++ b/pxelinux.asm
@@ -1007,6 +1007,9 @@ pc_serial:	call getint			; "serial" command
 		jc .nobaud
 .valid_baud:	
 		push ebx
+		call skipspace
+		jc .parse_baud
+		call ungetc
 		call getint			; Hardware flow control?
 		jnc .valid_flow
 		xor bl,bl			; Default -> no flow control
-- 
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