hash createHash (uint n, uint vbits, float factor)
- { hash H = malloc (sizeof(struct shash));
+ {
int i,N;
if (n == 0) return NULL;
+ hash H = malloc (sizeof(struct shash));
N = n*factor; if (N <= n) N = n+1;
H->size = (1 << bits(N-1)) - 1;
H->bits = vbits;