localhorst/reHDD
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Potential Division by Zero

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This commit is contained in:
Hendrik Schutter
2025-12-09 22:02:59 +01:00
parent c27471ae03
commit acc05dac8b
2 changed files with 3 additions and 1 deletions
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2
src/printer.cpp
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@ -6,7 +6,7 @@
*/ */
#include "../include/reHDD.h" #include "../include/reHDD.h"
using namespace std;
bool Printer::instanceFlag = false; bool Printer::instanceFlag = false;
Printer *Printer::single = NULL; Printer *Printer::single = NULL;

2
src/shred.cpp
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@ -224,6 +224,8 @@ double Shred::calcProgress()
#ifdef ZERO_CHECK #ifdef ZERO_CHECK
uiMaxShredIteration++; // increment because we will check after SHRED_ITERATIONS the drive for non-zero bytes uiMaxShredIteration++; // increment because we will check after SHRED_ITERATIONS the drive for non-zero bytes
#endif #endif
if (this->ulDriveByteSize == 0)
return 0.0;
return (double)(((double)ulDriveByteOverallCount) / ((double)this->ulDriveByteSize * uiMaxShredIteration)) * 100.0f; return (double)(((double)ulDriveByteOverallCount) / ((double)this->ulDriveByteSize * uiMaxShredIteration)) * 100.0f;
} }