| Index: src/runtime.cc
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| diff --git a/src/runtime.cc b/src/runtime.cc
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| index d0f90818d6460ca04330746ac3ab2c7b519d1943..90bbaf32d66787bacaa45fb494224479249eaeed 100644
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| --- a/src/runtime.cc
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| +++ b/src/runtime.cc
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| @@ -4233,7 +4233,7 @@ static int CopyCachedAsciiCharsToArray(const char* chars,
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|    }
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|    if (i < length) {
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|      ASSERT(Smi::FromInt(0) == 0);
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| -    memset(elements->data_start() + i, 0, length - i);
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| +    memset(elements->data_start() + i, 0, kPointerSize * (length - i));
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|    }
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|  #ifdef DEBUG
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|    for (int j = 0; j < length; ++j) {
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| 
 |