@@ -239,8 +239,12 @@ |
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239 | 239 | { |
240 | 240 | $n = count($this); |
241 | 241 | |
242 | - if ($n < 2) return 0; |
|
243 | - if ($r < 0) return $n - (abs($r) % $n); |
|
242 | + if ($n < 2) { |
|
243 | + return 0; |
|
244 | + } |
|
245 | + if ($r < 0) { |
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246 | + return $n - (abs($r) % $n); |
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247 | + } |
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244 | 248 | |
245 | 249 | return $r % $n; |
246 | 250 | } |
@@ -88,7 +88,7 @@ |
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88 | 88 | */ |
89 | 89 | protected function decreaseCapacity() |
90 | 90 | { |
91 | - $this->capacity = max(self::MIN_CAPACITY, $this->capacity * $this->getDecayFactor()); |
|
91 | + $this->capacity = max(self::MIN_CAPACITY, $this->capacity * $this->getDecayFactor()); |
|
92 | 92 | } |
93 | 93 | |
94 | 94 | /** |