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#201 Fix fence post logic bug in ProDOS drive dection

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This commit is contained in:
michaelangel007 2014-07-28 13:57:54 -07:00
parent 21e5ebc619
commit 627620ef6e
1 changed files with 1 additions and 1 deletions
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source/Frame.cpp
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@ -646,7 +646,7 @@ void FrameDrawDiskStatus( HDC passdc )
int ProDOStrack = *MemGetMainPtr( 0xC356 ); // LC1 $D356
int ProDOSsector = *MemGetMainPtr( 0xC357 ); // LC1 $D357
if ((ProDOSdrive >= 0 && ProDOSdrive < 2)
if ((ProDOSdrive >= 1 && ProDOSdrive <= 2)
&& (ProDOStrack >= 0 && ProDOStrack < 40)
&& (ProDOSsector >= 0 && ProDOSsector < 16))
{