fix boundary case for _dictNextPower

This commit is contained in:
kmiku7 2015-08-23 16:47:42 +08:00 committed by antirez
parent f31d9b12fd
commit 7675b00a64

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@ -940,7 +940,7 @@ static unsigned long _dictNextPower(unsigned long size)
{ {
unsigned long i = DICT_HT_INITIAL_SIZE; unsigned long i = DICT_HT_INITIAL_SIZE;
if (size >= LONG_MAX) return LONG_MAX; if (size >= LONG_MAX) return LONG_MAX + 1LU;
while(1) { while(1) {
if (i >= size) if (i >= size)
return i; return i;