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Initialize futilityMargin in EvalInfo c'tor

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This is less prone to bugs because now it's up to the
compiler don't forget this important initialization.

No functional change.

Signed-off-by: Marco Costalba <mcostalba@gmail.com>
This commit is contained in:
Marco Costalba 2010-01-17 13:22:09 +01:00
parent 000a975eaf
commit b5d38ad1e5
2 changed files with 2 additions and 2 deletions
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2
src/evaluate.h
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@ -47,6 +47,8 @@ class Position;
struct EvalInfo {
EvalInfo() : futilityMargin(Value(0)) {}
// Middle game and endgame evaluations
Score value;

2
src/search.cpp
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@ -1370,7 +1370,6 @@ namespace {
}
isCheck = pos.is_check();
ei.futilityMargin = Value(0); // Manually initialize futilityMargin
// Calculate depth dependant futility pruning parameters
const int FutilityMoveCountMargin = 3 + (1 << (3 * int(depth) / 8));
@ -1672,7 +1671,6 @@ namespace {
}
isCheck = pos.is_check();
ei.futilityMargin = Value(0); // Manually initialize futilityMargin
// Evaluate the position statically
if (isCheck)