From: Michael Brown <mcb30@ipxe.org>
Date: Thu, 1 Mar 2012 14:20:32 +0000 (+0000)
Subject: [vmware] Fix length returned by guestrpc_command()
X-Git-Tag: v1.20.1~1992
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cd29df5c0829e6f1a6a72e3bd69b459abe9835fa;p=thirdparty%2Fipxe.git

[vmware] Fix length returned by guestrpc_command()

Signed-off-by: Michael Brown <mcb30@ipxe.org>
---

diff --git a/src/arch/i386/interface/vmware/guestrpc.c b/src/arch/i386/interface/vmware/guestrpc.c
index 72860e745..a19e5bff0 100644
--- a/src/arch/i386/interface/vmware/guestrpc.c
+++ b/src/arch/i386/interface/vmware/guestrpc.c
@@ -292,6 +292,7 @@ int guestrpc_command ( int channel, const char *command, char *reply,
 			if ( status_len ) {
 				*(status_bytes++) = ( data & 0xff );
 				status_len--;
+				len--;
 			} else if ( reply_len ) {
 				*(reply_bytes++) = ( data & 0xff );
 				reply_len--;