From: John Hodge <tpg@mutabah.net>
Date: Sun, 31 Oct 2010 12:35:05 +0000 (+0800)
Subject: Fixed kernel segfault in VTerm (referenced possible NULL value)
X-Git-Tag: rel0.06
X-Git-Url: https://git.ucc.asn.au/?a=commitdiff_plain;h=34dbc845a86903c0b531216b166a4d596255bc9a;p=tpg%2Facess2.git

Fixed kernel segfault in VTerm (referenced possible NULL value)
---

diff --git a/Kernel/drv/vterm.c b/Kernel/drv/vterm.c
index 720e76b0..252f2924 100644
--- a/Kernel/drv/vterm.c
+++ b/Kernel/drv/vterm.c
@@ -623,7 +623,7 @@ int VT_Terminal_IOCtl(tVFS_Node *Node, int Id, void *Data)
 		if( term->NewHeight )
 			ret = term->NewHeight;
 		else if( term->Mode == TERM_MODE_TEXT )
-			ret = term->TextHeight = *iData;
+			ret = term->TextHeight;
 		else
 			ret = term->Height;
 		LEAVE('i', ret);