PR #253855 Crash if ending round slot feature

huangyhg

V44B\TUTORSTEP\MEASGUESSTUTORSTEP.CPP
#include "hit_basi.h"

          // Also clear the parent feature since this is used by
          // CHitTrackerParameters - PR253855 TJ 3/18/08
          ((CPCDbasic_hit *)loop)->m_pParentFeature = NULL;


comment:
<< Troy Johnson  --  03/18/08  13:32:24>>
I have fixed this. If the guess routine guessed a scan, we were setting m_pParentFeature to the scan object. However, if we then guess another feature we weren't setting this to NULL. In the CHitTrackerParemeters::create_text we check this value to see if we are in a scan. Since the scan was deleted this value was garbage. I reset this along with some other parameters in CMeasGuessTutorStep::CreateStepCommand().
Files Uploaded:
V43R\TUTORSTEP\MEASGUESSTUTORSTEP.CPP
V43B\TUTORSTEP\MEASGUESSTUTORSTEP.CPP
V44B\TUTORSTEP\MEASGUESSTUTORSTEP.CPP
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