Florian Tobias Schandinat : winedos: Adjust get_timer_val calls to prevent buffer overflow.
Alexandre Julliard
julliard at winehq.org
Mon Feb 9 10:29:52 CST 2009
Module: wine
Branch: master
Commit: 15d07b5c9ae4b62b47a8a4842d9a38c70f49eca2
URL: http://source.winehq.org/git/wine.git/?a=commit;h=15d07b5c9ae4b62b47a8a4842d9a38c70f49eca2
Author: Florian Tobias Schandinat <FlorianSchandinat at gmx.de>
Date: Mon Feb 9 10:23:47 2009 +0100
winedos: Adjust get_timer_val calls to prevent buffer overflow.
---
dlls/winedos/ioports.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/dlls/winedos/ioports.c b/dlls/winedos/ioports.c
index e9a825f..fef2d85 100644
--- a/dlls/winedos/ioports.c
+++ b/dlls/winedos/ioports.c
@@ -708,17 +708,17 @@ void WINAPI DOSVM_outport( int port, int size, DWORD value )
if (value & 0x02 && !(tmr_8253[0].flags & TMR_LATCHED))
{
tmr_8253[0].flags |= TMR_LATCHED;
- tmr_8253[0].latch = get_timer_val(chan);
+ tmr_8253[0].latch = get_timer_val(0);
}
if (value & 0x04 && !(tmr_8253[1].flags & TMR_LATCHED))
{
tmr_8253[1].flags |= TMR_LATCHED;
- tmr_8253[1].latch = get_timer_val(chan);
+ tmr_8253[1].latch = get_timer_val(1);
}
if (value & 0x08 && !(tmr_8253[2].flags & TMR_LATCHED))
{
tmr_8253[2].flags |= TMR_LATCHED;
- tmr_8253[2].latch = get_timer_val(chan);
+ tmr_8253[2].latch = get_timer_val(2);
}
}
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