From: Alan Cox <alan@linux.intel.com>
Date: Thu, 9 Nov 2017 22:17:09 +0000 (+0000)
Subject: slip: fix dumb bug that corrupted memory
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=142644bfa0ccf521f3d4384a2635b44a1ffe6fcb;p=FUZIX.git

slip: fix dumb bug that corrupted memory
---

diff --git a/Applications/netd/slip.c b/Applications/netd/slip.c
index 72c17cca..ae2c4b06 100644
--- a/Applications/netd/slip.c
+++ b/Applications/netd/slip.c
@@ -105,6 +105,7 @@ static int slip_poll( void )
 /* receive packet to a buffer */
 static int slip_recv( unsigned char *b, int len )
 {
+    len = iptr - ibuf;
     /* Mark it as IP */
     b[12] = 0x08;
     b[13] = 0x00;