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Fix overflow in init_safety

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Also write the code in more clean way

No functional change

Signed-off-by: Marco Costalba <mcostalba@gmail.com>
This commit is contained in:
Joona Kiiski
2010-04-14 21:14:16 +03:00
committed by Marco Costalba
parent 9a3fc4d3fb
commit 13431922a3
1 changed files with 3 additions and 4 deletions
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src/evaluate.cpp
+3 -4
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@@ -1217,11 +1217,10 @@ namespace {
SafetyTable[i] = Value((int)(a * (i - b) * (i - b))); SafetyTable[i] = Value((int)(a * (i - b) * (i - b)));
} }
for (int i = 0; i < 100; i++) for (int i = 1; i < 100; i++)
{ {
if (SafetyTable[i+1] - SafetyTable[i] > maxSlope) if (SafetyTable[i] - SafetyTable[i - 1] > maxSlope)
for (int j = i + 1; j < 100; j++) SafetyTable[i] = SafetyTable[i - 1] + Value(maxSlope);
SafetyTable[j] = SafetyTable[j-1] + Value(maxSlope);
if (SafetyTable[i] > Value(peak)) if (SafetyTable[i] > Value(peak))
SafetyTable[i] = Value(peak); SafetyTable[i] = Value(peak);